Changes

Now that we have discussed starch digestion by the enzyme ptyalin, let’s get into starch and sugar (disaccharide) digestion in the intestine.

Now that we have discussed starch digestion by the enzyme ptyalin, let’s get into starch and sugar (disaccharide) digestion in the intestine.

Whatever carbohydrates make it to the intestine quickly enough to escape fermen- tation by bacterial action will be acted upon in the first part of the small intestine, the duodenum, by pancreatic amylase. This enzyme, secreted by the pancreas, converts any remaining dextrin and starch to maltose. The reason this amylase can act in the intestine is because of the more alkaline medium which prevails there. As stated earlier, amylase must have a somewhat alkaline medium to do its job and is destroyed by acids.

Whatever carbohydrates make it to the intestine quickly enough to escape fermentation by bacterial action will be acted upon in the first part of the small intestine, the duodenum, by pancreatic amylase. This enzyme, secreted by the pancreas, converts any remaining dextrin and starch to maltose. The reason this amylase can act in the intestine is because of the more alkaline medium which prevails there. As stated earlier, amylase must have a somewhat alkaline medium to do its job and is destroyed by acids.

At this stage in the digestive process, that is, after the polysaccharides (starch, dex- trin and glycogen) have been converted to the disaccharide maltose, maltose and the oth- er disaccharides (sucrose and lactose) must be converted to monosaccharides since, as stated earlier, the body can absorb and use sugars only as monosaccharides. This is ac- complished by the amylases maltase (to convert maltose), sucrase (to convert sucrose) and lactase (to convert lactose). These amylases are secreted by the wall of the small in- testine and are capable of splitting the particular sugars for which they were designed to the monosaccharide stage.

At this stage in the digestive process, that is, after the polysaccharides (starch, dextrin and glycogen) have been converted to the disaccharide maltose, maltose and the other disaccharides (sucrose and lactose) must be converted to monosaccharides since, as stated earlier, the body can absorb and use sugars only as monosaccharides. This is accomplished by the amylases maltase (to convert maltose), sucrase (to convert sucrose) and lactase (to convert lactose). These amylases are secreted by the wall of the small intestine and are capable of splitting the particular sugars for which they were designed to the monosaccharide stage.

==== Carbohydrate Absorption ====

==== Carbohydrate Absorption ====

Even though some substances (water, ethyl alcohol, small amounts of monosaccha- rides) may be absorbed into the bloodstream through the mucosa (mucous membrane) of the stomach, most absorption of the soluble products of digestion occurs in the small intestine. There the absorptive surface is increased about 600 times by villi, which are fingerlike projections in the lining of the small intestine. Each individual villus contains a network of capillaries surrounding a lymph vessel, and each cell on the surface of the villus is made up of smaller units called brush border cells or micro villi.

Even though some substances (water, ethyl alcohol, small amounts of monosaccharides) may be absorbed into the bloodstream through the mucosa (mucous membrane) of the stomach, most absorption of the soluble products of digestion occurs in the small intestine. There the absorptive surface is increased about 600 times by villi, which are fingerlike projections in the lining of the small intestine. Each individual villus contains a network of capillaries surrounding a lymph vessel, and each cell on the surface of the villus is made up of smaller units called brush border cells or micro villi.

Substances or nutrients pass through the intestinal membrane through the process of osmosis in one of two ways: 1) diffusion or 2) active transport. Substances and nutrients in the intestinal tract that are in higher concentration than across the membrane in the

Substances or nutrients pass through the intestinal membrane through the process of osmosis in one of two ways: 1) diffusion or 2) active transport. Substances and nutrients in the intestinal tract that are in higher concentration than across the membrane in the

blood and lymph pass through by diffusion. This is a simple osmotic process in which no energy has to be expended. Fructose is absorbed by diffusion.

blood and lymph pass through by diffusion. This is a simple osmotic process in which no energy has to be expended. Fructose is absorbed by diffusion.

Active transport is the osmotic process used when substances or nutrients are ab- sorbed from an area of lower concentration across a membrane to an area of higher con- centration. This process requires energy for the absorption, as well as a “carrier” to trans- port the substance. The carrier substance is thought to be a protein or lipoprotein (a com- bination of a protein and a fat). Glucose and galactose are absorbed into the bloodstream by active transport. Monosaccharides are absorbed by the capillaries, which empty into the portal vein, which in turn carries them directly to the liver.

Active transport is the osmotic process used when substances or nutrients are ab- sorbed from an area of lower concentration across a membrane to an area of higher concentration. This process requires energy for the absorption, as well as a “carrier” to trans- port the substance. The carrier substance is thought to be a protein or lipoprotein (a combination of a protein and a fat). Glucose and galactose are absorbed into the bloodstream by active transport. Monosaccharides are absorbed by the capillaries, which empty into the portal vein, which in turn carries them directly to the liver.

==== Carbohydrate Metabolism ====

==== Carbohydrate Metabolism ====

Metabolism is the term used to describe the many chemical changes that occur after the end products of digestion have been absorbed into the body. There are two phases of metabolism: 1) anabolism, which is the chemical reaction by which absorbed nutrients are utilized for replacement of used or worn-out body substances (maintenance) and to create new cellular material (growth), and 2) catabolism, which includes the chemical reactions whereby cellular materials are broken down into smaller units. An example of anabolism is the use of monosaccharides to build up stores of muscle and liver glycogen, and an example of catabolism is the breaking down of these glycogen stores to supply energy to the muscles during physical exersion. Anabolism and catabolism occur simul- taneously in the body cells.

Metabolism is the term used to describe the many chemical changes that occur after the end products of digestion have been absorbed into the body. There are two phases of metabolism: 1) anabolism, which is the chemical reaction by which absorbed nutrients are utilized for replacement of used or worn-out body substances (maintenance) and to create new cellular material (growth), and 2) catabolism, which includes the chemical reactions whereby cellular materials are broken down into smaller units. An example of anabolism is the use of monosaccharides to build up stores of muscle and liver glycogen, and an example of catabolism is the breaking down of these glycogen stores to supply energy to the muscles during physical exertion. Anabolism and catabolism occur simultaneously in the body cells.

==== Sources of Glucose ====

==== Sources of Glucose ====

The body’s immediate needs determine whether carbohydrates that have been di- gested and absorbed are used for immediate energy, converted and stored as glycogen or changed to fat and stored in adipose tissue.

The body’s immediate needs determine whether carbohydrates that have been digested and absorbed are used for immediate energy, converted and stored as glycogen or changed to fat and stored in adipose tissue.

Glucose is the principal sugar used by body cells and tissues. It is, therefore, impor- tant to know the sources of this nutrient. It may come from carbohydrates or from non- carbohydrate sources. Following are the four primary sources of glucose:

Glucose is the principal sugar used by body cells and tissues. It is, therefore, important to know the sources of this nutrient. It may come from carbohydrates or from non- carbohydrate sources. Following are the four primary sources of glucose:

1. From the digestion of dietary carbohydrate. Glucose is formed from the digestion of starch, dextrin, maltose, sucrose and lactose from the foods we eat.

1. From the digestion of dietary carbohydrate. Glucose is formed from the digestion of starch, dextrin, maltose, sucrose and lactose from the foods we eat.

2. From the conversion of fructose and galactose. The three monosaccharides—fructose, galactose and glucose—share the same chemical formula. However, they differ in the arrangement of the hydrogen and oxygen units along the carbon chain. During the metabolic process, the liver cells convert absorbed galactose molecules and some fruc- tose molecules. However, fructose is mainly converted to glucose during its absorption through the intestinal walls, where a metabolic interconversion (mutual conversion) oc- curs.

2. From the conversion of fructose and galactose. The three monosaccharides—fructose, galactose and glucose—share the same chemical formula. However, they differ in the arrangement of the hydrogen and oxygen units along the carbon chain. During the metabolic process, the liver cells convert absorbed galactose molecules and some fructose molecules. However, fructose is mainly converted to glucose during its absorption through the intestinal walls, where a metabolic interconversion (mutual conversion) occurs.

3. Fromthebreakdownofglycogen.Whenthebody’sneedforglucoseisgreaterthanthe supply available in the blood, glycogen reserves in the liver and muscles are broken down and converted to glucose.

3. From the breakdown of glycogen. When the body’s need for glucose is greater than the supply available in the blood, glycogen reserves in the liver and muscles are broken down and converted to glucose.

4. Fromnoncarbohydratesources.Ifthebodycellsrequiremoreenergythancanbesup- plied by glucose and glycogen reserves, noncarbohydrate sources can be used to supply glucose. The noncarbohydrate sources used include certain amino acids from protein, glycerol from fat and, indirectly, fatty acids from fat.

4. From noncarbohydrate sources. If the body cells require more energy than can be supplied by glucose and glycogen reserves, noncarbohydrate sources can be used to supply glucose. The noncarbohydrate sources used include certain amino acids from protein, glycerol from fat and, indirectly, fatty acids from fat.

==== Regulation of Blood Glucose Concentration ====

==== Regulation of Blood Glucose Concentration ====

The liver, the pancreas and the adrenal glands play roles in keeping the blood sugar level at a normal concentration of around 90 mg. per 100 ml.

The liver, the pancreas and the adrenal glands play roles in keeping the blood sugar level at a normal concentration of around 90 mg. per 100 ml.

1. Theliverservesasabuffer.Asstatedearlierinthislesson,absorbedmonosaccharides are carried in the portal vein to the liver. This blood in the portal vein may have a very high concentration of sugars, as much as 180 mg per 100 ml of glucose. In the liver, about two-thirds of the excess glucose is removed from circulation. This glucose is con- verted to glycogen, the storage form of carbohydrate for animals (sometimes called ani- mal starch). At a later time, when the blood sugar level is low, the glycogen is split back into glucose and is transferred out of the liver into the blood.

1. The liver serves as a buffer. As stated earlier in this lesson, absorbed monosaccharides are carried in the portal vein to the liver. This blood in the portal vein may have a very high concentration of sugars, as much as 180 mg per 100 ml of glucose. In the liver, about two-thirds of the excess glucose is removed from circulation. This glucose is converted to glycogen, the storage form of carbohydrate for animals (sometimes called animal starch). At a later time, when the blood sugar level is low, the glycogen is split back into glucose and is transferred out of the liver into the blood.

In essence, the liver serves as a “buffer” organ for blood glucose regulation because it keeps the blood glucose level from rising too high or falling too low.

In essence, the liver serves as a “buffer” organ for blood glucose regulation because it keeps the blood glucose level from rising too high or falling too low.

2. Hormonesthatregulatethebloodsugarlevel.Afteramealiseaten,theincreasedglu- cose level in the blood (about one-third of the glucose is not removed from circulation by the liver) stimulates the pancreas to produce the hormone, insulin, which promotes the rapid transport of glucose into the cells, thus decreasing the blood glucose level back to- ward normal. Glucose cannot enter the cells through simple diffusion because the pores of the cell membrane are too small. Therefore, it is transported by a chemical process called facilitated diffusion (also called active transport), in which the glucose combines with a carrier in the cell membrane and is transported to the inside of the cell, where it breaks away from the carrier.

2. Hormones that regulate the blood sugar level. After a meal is eaten, the increased glucose level in the blood (about one-third of the glucose is not removed from circulation by the liver) stimulates the pancreas to produce the hormone, insulin, which promotes the rapid transport of glucose into the cells, thus decreasing the blood glucose level back toward normal. Glucose cannot enter the cells through simple diffusion because the pores of the cell membrane are too small. Therefore, it is transported by a chemical process called facilitated diffusion (also called active transport), in which the glucose combines with a carrier in the cell membrane and is transported to the inside of the cell, where it breaks away from the carrier.

Insulin greatly enhances this facilitated transport of glucose through the cell mem- brane. In fact, only a very small amount of glucose can combine with the carrier in the absence of insulin, whereas, in the presence of normal amounts of this hormone, the transfer is accelerated as much as 3-5-fold. (Larger than normal amounts of insulin in- crease the rapidity of glucose transfer as much as 15-20-fold.) As you can see, insulin controls the rate of glucose metabolism in the body by controlling the entry of glucose into the cells.

Insulin greatly enhances this facilitated transport of glucose through the cell membrane. In fact, only a very small amount of glucose can combine with the carrier in the absence of insulin, whereas, in the presence of normal amounts of this hormone, the transfer is accelerated as much as 3-5-fold. (Larger than normal amounts of insulin increase the rapidity of glucose transfer as much as 15-20-fold.) As you can see, insulin controls the rate of glucose metabolism in the body by controlling the entry of glucose into the cells.

Three hormones are involved in increasing the concentration of glucose in the blood when necessary: norepinephrine, epinephrine and glucagon. Norepinephrine and epi- nephrine are secreted by the adrenal glands and glucagon is secreted by the pancreas. These hormones cause liver glycogen to split into glucose, which is then emptied into the blood. This returns the blood glucose concentration back toward normal.

Three hormones are involved in increasing the concentration of glucose in the blood when necessary: norepinephrine, epinephrine and glucagon. Norepinephrine and epinephrine are secreted by the adrenal glands and glucagon is secreted by the pancreas. These hormones cause liver glycogen to split into glucose, which is then emptied into the blood. This returns the blood glucose concentration back toward normal.

==== How Energy is Derived From Glucose ====

==== How Energy is Derived From Glucose ====

Energy is derived from glucose in one of two basic ways: 1) by oxidation and 2) by glycolysis. By far the major amount of energy from glucose is released in a series of re- actions in the cells in the presence of oxygen; but some energy from glucose is released by a process called glycolysis. This is an involved process which does not require the presence of oxygen. (A detailed explanation can be found in a physiology text such as Physiology of the Human Body by Arthur C. Guyton, M.D.)

Energy is derived from glucose in one of two basic ways: 1) by oxidation and 2) by glycolysis. By far the major amount of energy from glucose is released in a series of reactions in the cells in the presence of oxygen; but some energy from glucose is released by a process called glycolysis. This is an involved process which does not require the presence of oxygen. (A detailed explanation can be found in a physiology text such as Physiology of the Human Body by Arthur C. Guyton, M.D.)

==== Carbohydrates in Relation to Other Nutrients ====

==== Carbohydrates in Relation to Other Nutrients ====

Not only are fats converted to carbohydrates for energy when carbohydrate intake is inadequate, but when carbohydrates are consumed beyond need, the excess is converted to fat and stored in adipose tissue. Also, the B-complex vitamins and the mineral calci- um are known to play an integral part in carbohydrate metabolism.

Not only are fats converted to carbohydrates for energy when carbohydrate intake is inadequate, but when carbohydrates are consumed beyond need, the excess is converted to fat and stored in adipose tissue. Also, the B-complex vitamins and the mineral calcium are known to play an integral part in carbohydrate metabolism.

1. Thetransformationofcarbohydrateintofat.Fatsandcarbohydrateseateninexcessof caloric expenditure are deposited in the adipose tissues as fat. It is, therefore, incorrect to label carbohydrates as being “fattening.” Fats eaten in excess of caloric need are also stored as fat. In the diets of many people, however, carbohydrates comprise the food- stuffs most commonly eaten in excess. There are many reasons for this. One reason is because refined sugar and flour are used so heavily and widely in the processing of the foods most widely advertised and distributed to the retail food outlets. Carbohydrates are, as a general rule, less expensive than fat-containing foods (such as cheeses, nuts,

1. Thetransformationofcarbohydrateintofat.Fatsandcarbohydrateseateninexcessof caloric expenditure are deposited in the adipose tissues as fat. It is, therefore, incorrect to label carbohydrates as being “fattening.” Fats eaten in excess of caloric need are also stored as fat. In the diets of many people, however, carbohydrates comprise the foodstuffs most commonly eaten in excess. There are many reasons for this. One reason is because refined sugar and flour are used so heavily and widely in the processing of the foods most widely advertised and distributed to the retail food outlets. Carbohydrates are, as a general rule, less expensive than fat-containing foods (such as cheeses, nuts,

many meats, etc.) therefore, they are more likely to be overeaten. In addition, because humans naturally “have a sweet tooth” (because we are biologically frugivores, adapted in nature to eat fruits), we are more attracted to carbohydrates than to fats. The chemical pathway glucose follows on its way to fat is well understood. You may study this in a good physiology text.

many meats, etc.) therefore, they are more likely to be overeaten. In addition, because humans naturally “have a sweet tooth” (because we are biologically frugivores, adapted in nature to eat fruits), we are more attracted to carbohydrates than to fats. The chemical pathway glucose follows on its way to fat is well understood. You may study this in a good physiology text.

2. ThevitaminBcomplexincarbohydratenutrition.TheimportanceoftheBvitaminsin carbohydrate metabolism was discovered because of the health problems that resulted from the industrial processing of foods which removed (and still removes today) the B vitamins from their whole food sources where they were packaged by nature side-by- side with carbohydrates. The large-scale introduction of white (refined) rice in the Orient resulted in beriberi, a vitamin B complex deficiency—specifically, a thiamine deficien- cy. This phenomenon led to the recognition of the existence of this group of vitamins.

2. The vitamin B complex in carbohydrate nutrition.The importance of the B vitamins in carbohydrate metabolism was discovered because of the health problems that resulted from the industrial processing of foods which removed (and still removes today) the B vitamins from their whole food sources where they were packaged by nature side-by-side with carbohydrates. The large-scale introduction of white (refined) rice in the Orient resulted in beriberi, a vitamin B complex deficiency—specifically, a thiamine deficiency. This phenomenon led to the recognition of the existence of this group of vitamins.

Prior to the widespread processing of foods, humans did not suffer as a result of their lack of knowledge about the existence of the B vitamins because in nature there is a union between the vitamin B complex and carbohydrates in foods. This union was bro- ken by the industrial processing of foods.

Prior to the widespread processing of foods, humans did not suffer as a result of their lack of knowledge about the existence of the B vitamins because in nature there is a union between the vitamin B complex and carbohydrates in foods. This union was broken by the industrial processing of foods.

As will be discussed in greater depth in later lessons, taking vitamin B complex supplements or using so-called “enriched” processed food products will not and cannot substitute for whole foods in their natural state. It is, therefore, very important for health-seekers to consume unprocessed foods—also uncooked, as cooking is an in-home method of food processing that is very destructive of the quantity and quality of vitamins and other nutrients in foods.

As will be discussed in greater depth in later lessons, taking vitamin B complex supplements or using so-called “enriched” processed food products will not and cannot substitute for whole foods in their natural state. It is, therefore, very important for health-seekers to consume unprocessed foods—also uncooked, as cooking is an in-home method of food processing that is very destructive of the quantity and quality of vitamins and other nutrients in foods.

B-complex vitamins are also depleted (and/or not synthesized in the body) when var- ious drugs and medications are taken, most notably birth control pills, alcoholic bever- ages and antibiotics. Other drugs also deplete B vitamin supplies and/or hinder the syn- thesis of B vitamins in the intestine. A future lesson will be devoted to the effects of various drugs and medications upon nutrition.

B-complex vitamins are also depleted (and/or not synthesized in the body) when various drugs and medications are taken, most notably birth control pills, alcoholic beverages and antibiotics. Other drugs also deplete B vitamin supplies and/or hinder the synthesis of B vitamins in the intestine. A future lesson will be devoted to the effects of various drugs and medications upon nutrition.

Physiology texts also mention the fallacy of regarding any one B vitamin in the com- plex as more important than another because of the fact that the normal chain of events, physiologically speaking, can be broken by a lack of any one of the B vitamins. The texts also recommend a dietary supplement containing all the factors to “avoid the evils of modern food refinement.” It is appropriate to make a comment here on this subject: It is fully possible, in fact, easily possible, to “avoid the evils of modern food refinement” much more completely and many times more effectively as far as good (healthful) re- sults are concerned than by eating refined foods and taking supplements. Actually, it is not only easily possible and desirable to completely avoid ever eating refined foods, but it is essential for anyone who wants and expects to regain and/or maintain good health. It is not possible to have truly high-level health while continuing to indulge those very practices which undermine it, and eating processed foods and taking food supplements both undermine health.

Physiology texts also mention the fallacy of regarding any one B vitamin in the complex as more important than another because of the fact that the normal chain of events, physiologically speaking, can be broken by a lack of any one of the B vitamins. The texts also recommend a dietary supplement containing all the factors to “avoid the evils of modern food refinement.” It is appropriate to make a comment here on this subject: It is fully possible, in fact, easily possible, to “avoid the evils of modern food refinement” much more completely and many times more effectively as far as good (healthful) results are concerned than by eating refined foods and taking supplements. Actually, it is not only easily possible and desirable to completely avoid ever eating refined foods, but it is essential for anyone who wants and expects to regain and/or maintain good health. It is not possible to have truly high-level health while continuing to indulge those very practices which undermine it, and eating processed foods and taking food supplements both undermine health.

Please make special note of the above, for it is one of the most important facts you need to completely understand and accept if you are to bring yourself and your clients to a high level of well-being.

Please make special note of the above, for it is one of the most important facts you need to completely understand and accept if you are to bring yourself and your clients to a high level of well-being.

3. Calciumincarbohydratemetabolism.LiketheB-complexvitamins,calciumisessential in the metabolism of carbohydrates. When calcium is present in context with the carbo- hydrate source (whole foods), there are no problems. But, with today’s high consump- tion of refined foods, lack of natural calcium in these foods creates a myriad of very se- rious health problems. Refined sugar and flour, as well as rice, breads, packaged cereals and pastas, have been robbed of the calcium in the plant during processing and refining. Even whole-grain products may completely lack calcium because of the destruction of this mineral during the destructive processes of cooking and baking.

3. Calcium in carbohydrate metabolism. Like the B-complex vitamins, calcium is essential in the metabolism of carbohydrates. When calcium is present in context with the carbo- hydrate source (whole foods), there are no problems. But, with today’s high consumption of refined foods, lack of natural calcium in these foods creates a myriad of very serious health problems. Refined sugar and flour, as well as rice, breads, packaged cereals and pastas, have been robbed of the calcium in the plant during processing and refining. Even whole-grain products may completely lack calcium because of the destruction of this mineral during the destructive processes of cooking and baking.

Calcium is taken from the bones and teeth to meet the needs for this important min- eral in carbohydrate metabolism. Dental caries, osteoporosis and other bone diseases re- sult.

Calcium is taken from the bones and teeth to meet the needs for this important mineral in carbohydrate metabolism. Dental caries, osteoporosis and other bone diseases result.

7.5. Sources Of Carbohydrates

=== Sources Of Carbohydrates ===

 

 

 

 

As mentioned earlier in this lesson, carbohydrates, along with proteins and fats, form the major components of living matter. They maintain the functional activity of the cells and serve as structural and reserve materials. Carbohydrates provide the primary source of energy for humans.

As mentioned earlier in this lesson, carbohydrates, along with proteins and fats, form the major components of living matter. They maintain the functional activity of the cells and serve as structural and reserve materials. Carbohydrates provide the primary source of energy for humans.

There is not a single living thing—plant or animal—that does not contain carbohy- drates in some form. Though the quantity and form of carbohydrates varies, the presence of carbohydrates as an integral component of life is constant. This means that all foods are potential sources of carbohydrates. However, some foods are better sources than oth- ers, and this is what we will discuss now.

There is not a single living thing—plant or animal—that does not contain carbohy- drates in some form. Though the quantity and form of carbohydrates varies, the presence of carbohydrates as an integral component of life is constant. This means that all foods are potential sources of carbohydrates. However, some foods are better sources than oth- ers, and this is what we will discuss now.

7.5.2 Carbohydrates Are a Primary Component of Some Foods

==== Carbohydrates Are a Primary Component of Some Foods ====

 

Most foods can be readily classified according to the organic compounds (proteins, carbohydrates, fats, etc.) they contain in greatest abundance. These classifications are not only useful for identifying where to obtain the nutrients we need, but they are also invaluable in selecting compatible food combinations for best digestion and nutrition (to be discussed in depth in a later lesson).

Most foods can be readily classified according to the organic compounds (proteins, carbohydrates, fats, etc.) they contain in greatest abundance. These classifications are not only useful for identifying where to obtain the nutrients we need, but they are also invaluable in selecting compatible food combinations for best digestion and nutrition (to be discussed in depth in a later lesson).

7.5.3 Starches As Sources of Carbohydrates

==== Starches As Sources of Carbohydrates ====

 

Starch-containing foods can be divided into four classifications:

Starch-containing foods can be divided into four classifications:

Starchy Vegetables

===== Starchy Vegetables =====

 

All kinds of potatoes are in this classification. Also included are yams, winter squashes (such as buttercup, hubbard and banana squashes), pumpkin, caladium root, taro root, cassava root and Jerusalem artichokes. (Note: Technically, squashes and pumpkins are fruits.)

All kinds of potatoes are in this classification. Also included are yams, winter squashes (such as buttercup, hubbard and banana squashes), pumpkin, caladium root, taro root, cassava root and Jerusalem artichokes. (Note: Technically, squashes and pumpkins are fruits.)

Mildly starchy vegetables

===== Mildly starchy vegetables =====

 

This classification includes carrots, cauliflower, beets, rutabaga and salsify.

This classification includes carrots, cauliflower, beets, rutabaga and salsify.

Cereal grains

===== Cereal grains =====

 

This includes all cereals, whether they’re whole or refined, raw or cooked. Examples are wheat, rye, barley, rice, millet, buckwheat and oats.

This includes all cereals, whether they’re whole or refined, raw or cooked. Examples are wheat, rye, barley, rice, millet, buckwheat and oats.

Legumes

===== Legumes =====

 

This includes peanuts, lentils, peas and beans.

This includes peanuts, lentils, peas and beans.

7.5.4 Fruits As Sources of Carbohydrates

==== Fruits As Sources of Carbohydrates ====

 

Because some non-sweet foods such as nuts, bell peppers, squashes, cucumbers and tomatoes are technically fruits, fruits can be divided into two classifications: 1) sweet fruits and 2) non-sweet fruits. In our discussion of carbohydrates, we will limit our discussion primarily to the sweet fruits, even though the non-sweet fruits do contain some sugar.

Because some nonsweet foods such as nuts, bell peppers, squashes, cucumbers and tomatoes are technically fruits, fruits can be divided into two classifications: 1) sweet fruits and 2) nonsweet fruits. In our discussion of carbohydrates, we will limit our dis- cussion primarily to the sweet fruits, even though the nonsweet fruits do contain some sugar.

For purposes of food combining for digestive compatibility, the sweet fruits can be divided into four groups: 1) sweet fruits, 2) subacid fruits, 3) acid fruits and 4) melons. The fruits in each category and how to combine them for best digestion will be discussed in a future lesson on correct food combining.

For purposes of food combining for digestive compatibility, the sweet fruits can be divided into four groups: 1) sweet fruits, 2) subacid fruits, 3) acid fruits and 4) melons. The fruits in each category and how to combine them for best digestion will be discussed in a future lesson on correct food combining.

7.6. Why Starches Are Less Than Ideal Sources Of Carbohydrates

=== Why Starches Are Less Than Ideal Sources Of Carbohydrates ===

 

7.6.1 Many Digestive Steps Use More Body Energy

7.6.1 Many Digestive Steps Use More Body Energy

7.6.2 There Is a Greater Tendency to Overeat on Starches

7.6.2 There Is a Greater Tendency to Overeat on Starches

7.6.3 Many Digestive Steps Take Longer and Fermentation Can More Readily Occur 7.6.4 Starches Are Poorly Digested Raw But Cooked Starches Are Unwholesome 7.6.5 Starches Are Usually Unpalatable Raw

7.6.3 Many Digestive Steps Take Longer and Fermentation Can More Readily Occur  

 

7.6.4 Starches Are Poorly Digested Raw But Cooked Starches Are Unwholesome  

 

7.6.5 Starches Are Usually Unpalatable Raw

7.6.6 Some Starch Foods Also Contain a Significant Amount of Protein

7.6.6 Some Starch Foods Also Contain a Significant Amount of Protein

There are many reasons why starches are less than ideal as sources of carbohydrates for humans.

There are many reasons why starches are less than ideal as sources of carbohydrates for humans.

7.6.1 Many Digestive Steps Use More Body Energy

==== Many Digestive Steps Use More Body Energy ====

 

A larger amount of the body’s limited supply of nerve energy is used up when starches are used for fuel than when fruits are used because starches are, as you know, polysaccharides and must be broken down (digested) into monosaccharides before the body can use them. Fruits contain a preponderance of monosaccharides, which, as you also know, need no digestion at all. Therefore, fruit eating leaves more of the body’s energies available for other activities. This explains, in part, why people feel so “light” when they eat fruits and so heavy when they eat beans or bread.

A larger amount of the body’s limited supply of nerve energy is used up when starch- es are used for fuel than when fruits are used because starches are, as you know, poly- saccharides and must be broken down (digested) into monosaccharides before the body can use them. Fruits contain a preponderance of monosaccharides, which, as you also know, need no digestion at all. Therefore, fruit eating leaves more of the body’s energies available for other activities. This explains, in part, why people feel so “light” when they eat fruits and so heavy when they eat beans or bread.

 

 

 

 

For good digestion (an important prerequisite for good nutrition), not only do foods need to be compatibly combined with one another, but they also need to be digested fair- ly quickly. As stated earlier, food that remains in the stomach too long will be decom- posed by the bacteria that reside there.

The only starch-splitting enzyme secreted in the saliva, as previously stated, is ptyalin, also known as salivary amylase. The available amount of this enzyme is some- what limited, and it is unlikely that large amounts of starch foods can be completely di- gested by salivary amylase, even if no proteins or acid foods are eaten with or too soon before or after the starches. Therefore, complete digestion of the starches eaten, espe- cially if more than a very small amount is eaten or if they are eaten with protein or acid foods, is dependent upon the starch-splitting enzymes in the intestine—pancreatic amy- lase. However, the likelihood of indigested starches reaching the intestine without first fermenting in the stomach because of the action of bacteria there is rather small. Condi- tions of emotional or mental stress or anxiety, lack of sleep or rest, eating too fast or a digestive system weakened by years of past abuse are some of the reasons why fermen- tation may occur before undigested starches can reach the small intestine for digestion by the pancreatic amylase.

Because starches usually lack the amount of water content found in fresh fruits, it is much easier, to overeat on them than on fruits. It takes larger amounts of starch foods to get the same feeling of fullness that you get from a fruit meal. When starches are consumed, it is best to use only one kind of starch at a meal, as this helps control the tendency to overeat on starches.

Fruits, on the other hand, if eaten with other fruits of like character, pass through the stomach very quickly into the intestine, where their monosaccharide content is rapidly and efficiently absorbed. Unless fruits are eaten with slower-digesting foods such as fat/

For good digestion (an important prerequisite for good nutrition), not only do foods need to be compatibly combined with one another, but they also need to be digested fairly quickly. As stated earlier, food that remains in the stomach too long will be decomposed by the bacteria that reside there.

protein foods (such as nuts, seeds or avocadoes) or starches, they are not likely to fer- ment in the stomach. Their need for almost no digestion makes it possible for the body to pass them through the digestive tract quickly, before fermentation by bacteria can oc- cur.

The only starch-splitting enzyme secreted in the saliva, as previously stated, is ptyalin, also known as salivary amylase. The available amount of this enzyme is somewhat limited, and it is unlikely that large amounts of starch foods can be completely digested by salivary amylase, even if no proteins or acid foods are eaten with or too soon before or after the starches. Therefore, complete digestion of the starches eaten, especially if more than a very small amount is eaten or if they are eaten with protein or acid foods, is dependent upon the starch-splitting enzymes in the intestine—pancreatic amylase. However, the likelihood of indigested starches reaching the intestine without first fermenting in the stomach because of the action of bacteria there is rather small. Conditions of emotional or mental stress or anxiety, lack of sleep or rest, eating too fast or a digestive system weakened by years of past abuse are some of the reasons why fermentation may occur before undigested starches can reach the small intestine for digestion by the pancreatic amylase.

7.6.4 Starches Are Poorly Digested Raw But Cooked Starches Are Unwholesome

Fruits, on the other hand, if eaten with other fruits of like character, pass through the stomach very quickly into the intestine, where their monosaccharide content is rapidly and efficiently absorbed. Unless fruits are eaten with slower-digesting foods such as fat/protein foods (such as nuts, seeds or avocado's) or starches, they are not likely to ferment in the stomach. Their need for almost no digestion makes it possible for the body to pass them through the digestive tract quickly, before fermentation by bacteria can occur.

Only very small amounts of raw starches can be digested because of the nature of the starch granule. Even the most thorough mastication of raw starches breaks open only a small fraction of the starch-containing globules, as each of these globules has a thin but strong protective cellulose covering which acts as a protective membrane for the plant’s storage product (starch).

Only very small amounts of raw starches can be digested because of the nature of the starch granule. Even the most thorough mastication of raw starches breaks open only a small fraction of the starch-containing globules, as each of these globules has a thin but strong protective cellulose covering which acts as a protective membrane for the plant’s storage product (starch).

Neither salivary amylase (ptyalin) nor pancreatic amylase can commence digestion of the starch until it is released from its globule. These starch-containing globules are, therefore, not digested at all and must be eliminated from the body as so much debris. Undigested materials such as these are toxic in the body and pose an eliminative burden without providing energy or other value.

Neither salivary amylase (ptyalin) nor pancreatic amylase can commence digestion of the starch until it is released from its globule. These starch-containing globules are, therefore, not digested at all and must be eliminated from the body as so much debris. Undigested materials such as these are toxic in the body and pose an eliminative burden without providing energy or other value.

Cooking makes starches more digestible. As stated earlier, starches are not soluble in cold water and need to be heated to break down the cellulose coverings that surround starches. Heat also converts some of the starches to dextrins, and the more and longer heat is applied to the food, the greater will be the amount of starch that is converted to dextrins by this method. Undextrinized starches which have been freed by heat from their protective globules will be hydrolyzed (digested) by the salivary and pancreatic amylases. The resulting dextrins are large polysaccharide molecules that yield the disac- charide maltose upon hydrolysis. Maltose is, in turn, hydrolyzed into molecules of the monosaccharide, glucose.

Cooking makes starches more digestible. As stated earlier, starches are not soluble in cold water and need to be heated to break down the cellulose coverings that surround starches. Heat also converts some of the starches to dextrins, and the more and longer heat is applied to the food, the greater will be the amount of starch that is converted to dextrins by this method. Un-dextrinized starches which have been freed by heat from their protective globules will be hydrolyzed (digested) by the salivary and pancreatic amylases. The resulting dextrins are large polysaccharide molecules that yield the disaccharide maltose upon hydrolysis. Maltose is, in turn, hydrolyzed into molecules of the monosaccharide, glucose.

Despite the greater digestibility of cooked starches, cooking is a very unwholesome process for many reasons, some of which were mentioned in previous lessons and more of which will be elaborated on in a future lesson dedicated to this subject. Basically, cooking destroys vitamins, partially or completely, depending on which vitamins are in- volved and how long and hot the cooking is; it converts minerals from their usable or- ganic state back to their unusable (and therefore harmful) inorganic state; and it deranges (or deaminizes) the proteins present. (Starch foods do contain small amounts of protein, as protein is a component of all living matter.)

Despite the greater digestibility of cooked starches, cooking is a very unwholesome process for many reasons, some of which were mentioned in previous lessons and more of which will be elaborated on in a future lesson dedicated to this subject. Basically, cooking destroys vitamins, partially or completely, depending on which vitamins are involved and how long and hot the cooking is; it converts minerals from their usable organic state back to their unusable (and therefore harmful) inorganic state; and it deranges (or deaminizes) the proteins present. (Starch foods do contain small amounts of protein, as protein is a component of all living matter.)

To summarize, while cooking might improve the digestibility of the starches in starch foods, it certainly does not improve the usability of the other nutrients and com- ponents of the food. On the contrary, it renders the minerals and proteins present at least partially toxic and unusable. Therefore, we recommend that neither raw starches nor cooked starches be included as part of an optimum diet.

To summarize, while cooking might improve the digestibility of the starches in starch foods, it certainly does not improve the usability of the other nutrients and components of the food. On the contrary, it renders the minerals and proteins present at least partially toxic and unusable. Therefore, we recommend that neither raw starches nor cooked starches be included as part of an optimum diet.

In the case of legumes such as lentils and beans, however, there is one alternative: sprouting. The starches in legumes are converted in the sprouting process at least par- tially to dextrins, which can be hydrolyzed by body amylases into the appropriate sug- ars. Grains which have not been processed (whole grains, in other words) can also be sprouted, but usually with less success because they often sour before their enzymes can complete the conversion of most of the starches to sugars.

In the case of legumes such as lentils and beans, however, there is one alternative: sprouting. The starches in legumes are converted in the sprouting process at least partially to dextrins, which can be hydrolyzed by body amylases into the appropriate sugars. Grains which have not been processed (whole grains, in other words) can also be sprouted, but usually with less success because they often sour before their enzymes can complete the conversion of most of the starches to sugars.

The only starch foods we recommend are sprouted lentils, sprouted mung beans or sprouted azuke beans. A later lesson on food preparation will discuss sprouting in more depth.

The only starch foods we recommend are sprouted lentils, sprouted mung beans or sprouted azuke beans. A later lesson on food preparation will discuss sprouting in more depth.

7.6.5 Starches Are Usually Unpalatable Raw

==== Starches Are Usually Unpalatable Raw ====

 

Because we are physiologically fruit-eaters, most of us are not especially fond of non-sweet foods, at least not compared with how much we love sweet foods. We are not physiological starch eaters, and this is evidenced by our disinterest in foods such as raw potatoes, grains, beans, etc. Most starches just don’t taste that good in their raw state.

Because we are physiologically fruit-eaters, most of us are not especially fond of nonsweet foods, at least not compared with how much we love sweet foods. We are not

 

physiological starch eaters, and this is evidenced by our disinterest in foods such as raw potatoes, grains, beans, etc. Most starches just don’t taste that good in their raw state.

Carrots, sweet potatoes and yams are notable exceptions, however, because these tu- bers, in addition to containing starches, also contain enough sugars to give them a sweet flavor. The main problem with eating these vegetables is that their sugars are likely to ferment in the stomach while they are held up there with the starches, which digest more, slowly than do the sugars. As stated earlier, sugars are normally passed swiftly through the stomach to the intestine for immediate absorption, but if they get held up in the stom- ach they ferment because of bacterial action. Carrots, sweet potatoes and yams may be used juiced, as long as they are eaten alone or about a half hour before a meal of com- patible foods.

Carrots, sweet potatoes and yams are notable exceptions, however, because these tubers, in addition to containing starches, also contain enough sugars to give them a sweet flavor. The main problem with eating these vegetables is that their sugars are likely to ferment in the stomach while they are held up there with the starches, which digest more, slowly than do the sugars. As stated earlier, sugars are normally passed swiftly through the stomach to the intestine for immediate absorption, but if they get held up in the stomach they ferment because of bacterial action. Carrots, sweet potatoes and yams may be used juiced, as long as they are eaten alone or about a half hour before a meal of compatible foods.

Some of us enjoy certain mildly starchy raw vegetables such as cauliflower and car- rots. Eaten in moderate amounts, these vegetables are fine. Grated carrots and/or cau- liflower flowerettes are nice additions to vegetable salads, but these salads should not contain nuts, seeds or tomatoes, which are poor combinations with even mild starches.

Some of us enjoy certain mildly starchy raw vegetables such as cauliflower and carrots. Eaten in moderate amounts, these vegetables are fine. Grated carrots and/or cauliflower are nice additions to vegetable salads, but these salads should not contain nuts, seeds or tomatoes, which are poor combinations with even mild starches.

Remember: Although some starches can be sprouted or juiced, and others may be fine in moderation, especially if they’re only mildly starchy, starches are, as a rule, un- palatable and indigestible raw and unwholesome cooked. As stated earlier, humans are not biologically adapted to starch eating.

Remember: Although some starches can be sprouted or juiced, and others may be fine in moderation, especially if they’re only mildly starchy, starches are, as a rule, unpalatable and indigestible raw and unwholesome cooked. As stated earlier, humans are not biologically adapted to starch eating.

7.6.6 Some Starch Foods Also Contain a Significant Amount of Protein

==== Some Starch Foods Also Contain a Significant Amount of Protein ====

A future lesson on food combining will discuss in detail why it is unhealthful to con- sume starch foods and protein foods in the same meal. Basically, the two kinds of foods require very different digestive environments and enzymes, starch requiring ptyalin and an alkaline digestive environment, and protein requiring the enzyme pepsin and an acid digestive environment. Both foods cannot be digested simultaneously, and if eaten to- gether or close to the same time, protein digestion will occur, at least partially, leaving the starches and sugars to ferment because of bacterial action in the stomach. Fermen- tative byproducts interfere with the protein digestion in progress, and protein digestion will most likely be incomplete. Undigested protein will putrefy (rot).

Most foods contain either a predominance of one factor or the other. For example, tubers and grains contain predominately starches, whereas nuts and seeds can be classified as protein/fat foods. But there are some foods which contain a lot of protein along with a lot of starch. Examples of some of these foods are beans of all types, peas and peanuts. Unless these foods are sprouted, which converts their starches to more easily digestible sugars, they are to a large extent indigestible. This is why beans are often referred to as the “musical fruit.” They ferment and putrefy in the stomach and intestine, and this is an unwholesome occurrence because fermentation and putrefaction byproducts are toxins which must be eliminated as quickly as possible so that the body doesn’t suffer great harm from them. Much body energy is used up in toxin elimination, energy that could be much more wisely used for other activities. Also, not all toxins are eliminated before some harm has resulted.

Most foods contain either a predominance of one factor or the other. For example, tu- bers and grains contain predominately starches, whereas nuts and seeds can be classified as protein/fat foods. But there are some foods which contain a lot of protein along with a lot of starch. Examples of some of these foods are beans of all types, peas and peanuts. Unless these foods are sprouted, which converts their starches to more easily digestible sugars, they are to a large extent indigestible. This is why beans are often referred to as the “musical fruit.” They ferment and putrefy in the stomach and intestine, and this is an unwholesome occurrence because fermentation and putrefaction byproducts are tox- ins which must be eliminated as quickly as possible so that the body doesn’t suffer great harm from them. Much body energy is used up in toxin elimination, energy that could be much more wisely used for other activities. Also, not all toxins are eliminated before some harm has resulted.

Wheat is the most popular of the grains used in this country, especially commercially. But this popularity is undeserved because wheat poses special digestive problems that make it unwholesome. Basically, besides the digestive problems that wheat shares with the other starchy foods, the special problem with wheat is that it contains gluten, a protein substance that humans do not have the enzyme to digest. As you know, undigested substances are toxic in the human body and must be eliminated at a great expense of vital energy.

We might add at this point that beets are a mildly starchy root food that have a special problem: They contain too much oxalic acid which the body neutralizes by binding calcium. We recommend that you not use beets as an item of diet.

 

 

We might add at this point that beets are a mildly starchy root food that have a special problem: They contain too much oxalic acid which the body neutralizes by binding cal- cium. We recommend that you not use beets as an item of diet.

 

A later lesson will discuss in depth which foods are acid-forming and which are alkaline-forming and why we should have a predominance of alkaline-forming foods in our diet. Suffice it to say here that most grains and legumes are acid-forming and, for this reason, should be eaten in extreme moderation, if at all.

A later lesson will discuss in depth which foods are acid-forming and which are alkaline-forming and why we should have a predominance of alkaline-forming foods in our diet. Suffice it to say here that most grains and legumes are acid-forming and, for this reason, should be eaten in extreme moderation, if at all.

Grains contain phytic acid, a substance which binds calcium and iron, both in the grains themselves and the body stores of these minerals. This fact only complicates and aggravates the problem of calcium being taken from the bones and teeth by the body in the metabolism of carbohydrates that have been refined and their minerals, therefore, re- moved.

Grains contain phytic acid, a substance which binds calcium and iron, both in the grains themselves and the body stores of these minerals. This fact only complicates and aggravates the problem of calcium being taken from the bones and teeth by the body in the metabolism of carbohydrates that have been refined and their minerals, therefore, re- moved.

Anyone concerned about getting enough calcium should not eat grains. People who suffer with nervousness, sleeplessness and/or cramps may already be experiencing some of the symptoms of calcium deficiency. Getting carbohydrates from fresh fruits, and con- suming dark green leafy vegetables, possibly along with a few occasional nuts, seeds and/or avocadoes, will insure adequate intake of usable calcium. Consuming grains in addition to the wholesome foods mentioned above is defeating of your purpose and is to be discouraged.

Anyone concerned about getting enough calcium should not eat grains. People who suffer with nervousness, sleeplessness and/or cramps may already be experiencing some of the symptoms of calcium deficiency. Getting carbohydrates from fresh fruits, and consuming dark green leafy vegetables, possibly along with a few occasional nuts, seeds and/or avocado's, will insure adequate intake of usable calcium. Consuming grains in addition to the wholesome foods mentioned above is defeating of your purpose and is to be discouraged.

7.7. Why Fruits Are The Ideal Source Of Carbohydrates

=== Why Fruits Are The Ideal Source Of Carbohydrates ===

 

Fruits are the ideal source of carbohydrates because they are the foods humans are physiologically and anatomically adapted to eating. (These adaptations will be discussed in greater depth in a later lesson.) Humans have a natural “sweet tooth” because that’s our inherent nature. We’re supposed to eat fruits, mostly sweet fruits. Incidentally, we can enjoy some nuts, seeds, vegetables and sprouts. But sugar-containing fruits should be the primary items in our diet.

Fruits are the ideal source of carbohydrates because they are the foods humans are phys- iologically and anatomically adapted to eating. (These adaptations will be discussed in greater depth in a later lesson.) Humans have a natural “sweet tooth” because that’s our inherent nature. We’re supposed to eat fruits, mostly sweet fruits. Incidentally, we can enjoy some nuts, seeds, vegetables and sprouts. But sugar-containing fruits should be the primary items in our diet.

The sugars in fruits, being mostly monosaccharides, pass through the stomach and are absorbed through the walls of the intestine without undergoing any digestion. This leaves a great surplus of body energy available for living and all the activities that make living a joy. We should not waste our precious energies digesting complicated, heavy foods unless it’s a matter of life or death. Instead, we should eat simply of our natural foods—fruits—and use our energy for higher-level pursuits of life.

The sugars in fruits, being mostly monosaccharides, pass through the stomach and are absorbed through the walls of the intestine without undergoing any digestion. This leaves a great surplus of body energy available for living and all the activities that make living a joy. We should not waste our precious energies digesting complicated, heavy foods unless it’s a matter of life or death. Instead, we should eat simply of our natural foods—fruits—and use our energy for higher-level pursuits of life.

Fruits, except for dates and dried fruits, contain significant amounts of water in its purest and most delicious form. Therefore, they supply most, if not all, of our needs for water. Cooked starches, on the other hand, are water-deficient and make us thirsty, espe- cially if they’re eaten with added salt or soy sauce and/or in very large amounts. Water is an extremely important need of life, and pure water as is in fruits is the only kind we should have. (Distilled water is also acceptable and is, in fact, the only kind of water we should obtain from nonfood sources. The subject of water will be treated in depth in a later lesson.)

Fruits, except for dates and dried fruits, contain significant amounts of water in its purest and most delicious form. Therefore, they supply most, if not all, of our needs for water. Cooked starches, on the other hand, are water-deficient and make us thirsty, especially if they’re eaten with added salt or soy sauce and/or in very large amounts. Water is an extremely important need of life, and pure water as is in fruits is the only kind we should have. (Distilled water is also acceptable and is, in fact, the only kind of water we should obtain from nonfood sources. The subject of water will be treated in depth in a later lesson.)

Fruits do not have to be cooked or seasoned to taste great. In fact, they should never be cooked, though they can be dried for storage purposes. It is easy to make a meal on fruits, even mono-meals (just one fruit type at a meal), for other foods added to the fruit meal do not enhance it. Fruits are so delicious that they don’t need enhancement and they digest so easily and quickly, eaten with each other or alone, that fermentation and the resulting toxicity of fermentation is unlikely to occur.

Fruits do not have to be cooked or seasoned to taste great. In fact, they should never be cooked, though they can be dried for storage purposes. It is easy to make a meal on fruits, even mono-meals (just one fruit type at a meal), for other foods added to the fruit meal do not enhance it. Fruits are so delicious that they don’t need enhancement and they digest so easily and quickly, eaten with each other or alone, that fermentation and the resulting toxicity of fermentation is unlikely to occur.

Since carbohydrates, quantitatively speaking, are the greatest nutrient need we hu- mans have, it follows that fruits, loaded with sugars, should comprise the bulk of our di- et. Fruits, besides being replete with ample carbohydrates, have relatively small amounts

Since carbohydrates, quantitatively speaking, are the greatest nutrient need we humans have, it follows that fruits, loaded with sugars, should comprise the bulk of our diet. Fruits, besides being replete with ample carbohydrates, have relatively small amounts

 

 

7.8.1 Amounts

of proteins, vitamins and minerals—in just the right amounts for the specific needs of humans. If (anything other than fruits are eaten, it should be small amounts of non-sweet fruits, vegetables, nuts, seeds and sprouts.

 

When most people think about amounts of carbohydrates to consume, they think in terms of calories—units for measuring heat. One calorie is the amount of heat required to raise the temperature of one kilogram of water one degree Centigrade. The amount of heat liberated by a complete breakdown of a food into its metabolic end products is expressed in calories.

When most people think about amounts of carbohydrates to consume, they think in terms of calories—units for measuring heat. One calorie is the amount of heat required to raise the temperature of one kilogram of water one degree Centigrade. The amount of heat liberated by a complete breakdown of a food into its metabolic end products is expressed in calories.

For purposes of this course, however, calories are unimportant. Obtaining them is important, but numbers are not. Texts say that an average person needs a minimum of 1800 calories per day for just existing and more for any activities indulged. But, as men- tioned in an earlier lesson, the variance is so great when it comes to individual needs, and people on conventional high-protein diets that include meat, etc., require so much extra energy to handle the constant input of toxins, causing an additional variance be- tween “norms” and the actual needs of a truly healthy person, that the guidelines in the texts are practically useless. Besides, humans have always been able to get all the calo- ries they need without counting them—and without even knowing about their existence.

For purposes of this course, however, calories are unimportant. Obtaining them is important, but numbers are not. Texts say that an average person needs a minimum of 1800 calories per day for just existing and more for any activities indulged. But, as mentioned in an earlier lesson, the variance is so great when it comes to individual needs, and people on conventional high-protein diets that include meat, etc., require so much extra energy to handle the constant input of toxins, causing an additional variance be- tween “norms” and the actual needs of a truly healthy person, that the guidelines in the texts are practically useless. Besides, humans have always been able to get all the calories they need without counting them—and without even knowing about their existence.

So, in this section, we will take a more practical approach to the question of how much carbohydrate we need in our diet.

So, in this section, we will take a more practical approach to the question of how much carbohydrate we need in our diet.

7.8.1 Amounts

Because protein, minerals and vitamins are present in sufficient quantities in carbohydrate foods to meet our needs for these nutrients, virtually the entire human diet can consist of carbohydrate foods (fruits). Some individuals, for various reasons, may find it desirable to include some protein/fat foods such as nuts, seeds and/or avocado's and/or non-sweet fruits and/or vegetables in their diet of sweet fruits. However, if these foods are eaten, they should not be consumed with, immediately after or less than four hours before sweet fruits—to insure proper digestion of all foods involved and, specifically, to insure that the fruits pass quickly through the stomach to the intestine for absorption rather than getting held up by slower-digesting foods in the stomach and fermenting.

Because protein, minerals and vitamins are present in sufficient quantities in carbo- hydrate foods to meet our needs for these nutrients, virtually the entire human diet can consist of carbohydrate foods (fruits). Some individuals, for various reasons, may find it desirable to include some protein/fat foods such as nuts, seeds and/or avocadoes and/ or nonsweet fruits and/or vegetables in their diet of sweet fruits. However, if these foods are eaten, they should not be consumed with, immediately after or less than four hours before sweet fruits—to insure proper digestion of all foods involved and, specifically, to insure that the fruits pass quickly through the stomach to the intestine for absorption rather than getting held up by slower-digesting foods in the stomach and fermenting.

Whether an all-fruit diet is consumed, or other foods are included in the diet, the fact remains that an all-carbohydrate diet will amply supply not only all our energy (carbohydrate) needs, but it will also supply the proteins, fats, vitamins and minerals we need. (Fats are easily obtained by an occasional avocado, a non-sweet [oily] fruit.)

Whether an all-fruit diet is consumed, or other foods are included in the diet, the fact remains that an all-carbohydrate diet will amply supply not only all our energy (carbo- hydrate) needs, but it will also supply the proteins, fats, vitamins and minerals we need. (Fats are easily obtained by an occasional avocado, a nonsweet [oily] fruit.)

As far as food variety goes, foods grown on different soils in various locations will provide the broadest range of nutrients possible. Eating foods from one locale only, if not organically grown, could result in nutrient deficiencies, especially if only one or a few kinds of foods are consumed. This is probably not a concern for most people in the U.S., however.

7.8.2 Variety

While a diet consisting of a broad variety of wholesome natural foods may provide interest and a broad range of nutrients and nutrient combinations, it should be remembered that most foods to which we are biologically adapted contain most of the nutrients we need—in varying amounts. People worldwide have been known to live in excellent health on diets consisting of primarily or only one or a few foods. Some examples of such foods are coconuts, dates and bananas. There is much proof that a large variety of foods is not necessary for good health, though there is nothing to be said against variety, as long as the foods are wholesome, raw and correctly combined.

As far as food variety goes, foods grown on different soils in various locations will provide the broadest range of nutrients possible. Eating foods from one locale only, if not organically grown, could result in nutrient deficiencies, especially if only one or a few kinds of foods are consumed. This is probably not a concern for most people in the U.S., however.

7.9.1 Lactose Intolerance

While a diet consisting of a broad variety of wholesome natural foods may provide interest and a broad range of nutrients and nutrient combinations, it should be remem- bered that most foods to which we are biologically adapted contain most of the nutrients we need—in varying amounts. People worldwide have been known to live in excellent health on diets consisting of primarily or only one or a few foods. Some examples of such foods are coconuts, dates and bananas. There is much proof that a large variety of

7.9.2 Galactosemia

foods is not necessary for good health, though there is nothing to be said against variety, as long as the foods are wholesome, raw and correctly combined.

7.9.3 Dental Caries

7.9. Disease Conditions Related To Carbohydrate Consumption

7.9.4 Diabetes Mellitus

7.9.5 Hypoglycemia

 

7.9.2 Galactosemia 7.9.3 Dental Caries 7.9.4 Diabetes Mellitus 7.9.5 Hypoglycemia

The following plus many more diseases are considered, by the medical world and by some lay people alike, to be either caused by or related to carbohydrates of various kinds in the diet. At this place in this course, we will not delve into any depth on these dis- ease conditions, as they will be treated in separate later lessons. Here we will just briefly mention a few of the more common conditions related to carbohydrate consumption.

The following plus many more diseases are considered, by the medical world and by some lay people alike, to be either caused by or related to carbohydrates of various kinds in the diet. At this place in this course, we will not delve into any depth on these dis- ease conditions, as they will be treated in separate later lessons. Here we will just briefly mention a few of the more common conditions related to carbohydrate consumption.

7.9.1 Lactose Intolerance

Humans, like the other mammals, provide milk for their young from their mammary glands. This milk is perfectly suited for the very specific needs of the developing human infant, but it is not designed to meet the needs of calves or kids or other baby mammals. It is meant for feeding human infants only. While the above statement may seem ridiculously obvious, it is not as obvious to many people that human babies should not receive milk from cows or goats except in emergencies where human milk is simply unavailable. In those exceptions, milk from another species of mammal is preferable to no milk at all.

The reason we introduce the subject of lactose intolerance the way we did in the above paragraph is to show two things: 1) how far we have strayed from nature in feeding cows’ milk to our human babies and 2) that mammary milk is specially created for babies up to three years of age and is not designed for humans above that age.

 

The reason we introduce the subject of lactose intolerance the way we did in the above paragraph is to show two things: 1) how far we have strayed from nature in feed- ing cows’ milk to our human babies and 2) that mammary milk is specially created for babies up to three years of age and is not designed for humans above that age.

The idea that we need calcium, fats, proteins or anything else from milk beyond the age of three is not only entirely false and totally ungrounded in fact, but it has caused a tremendous amount of harm and suffering for humans. “How did these ideas get started and popularized so widely, then?” you may ask. The simple but sad answer is that the, dairy industry is primarily responsible. (This entire subject will be treated in greater depth in a future lesson devoted entirely to the subject of milk and dairy products in the diet.) As incredible as it may seem that so many people would actually put profit before human health, it is, nonetheless, true.

The idea that we need calcium, fats, proteins or anything else from milk beyond the age of three is not only entirely false and totally ungrounded in fact, but it has caused a tremendous amount of harm and suffering for humans. “How did these ideas get started and popularized so widely, then?” you may ask. The simple but sad answer is that the, dairy industry is primarily responsible. (This entire subject will be treated in greater depth in a future lesson devoted entirely to the subject of milk and dairy products in the diet.) As incredible as it may seem that so many people would actually put profit before human health, it is, nonetheless, true.

The problem of lactose intolerance is very widespread. The fact that from 18% to 100% of various peoples across the globe exhibit symptoms of lactose intolerance ex- emplifies the extent of the problems of consuming nature’s formula for calves. Large numbers of people experience symptoms such as abdominal pain, diarrhea and flatu- lence (excessive formation of gas in the stomach or intestines). Many so-called allergies, skin disorders, so-called upper respiratory “infections,” hay fevers and numerous other diseases—in fact, all diseases—are caused largely or to some extent by the toxic sub- stances resulting from the inability of most (if not all) humans over age three to utilize the sugar, lactose, found in milk.

The problem of lactose intolerance is very widespread. The fact that from 18% to 100% of various peoples across the globe exhibit symptoms of lactose intolerance exemplifies the extent of the problems of consuming nature’s formula for calves. Large numbers of people experience symptoms such as abdominal pain, diarrhea and flatulence (excessive formation of gas in the stomach or intestines). Many so-called allergies, skin disorders, so-called upper respiratory “infections,” hay fevers and numerous other diseases—in fact, all diseases—are caused largely or to some extent by the toxic substances resulting from the inability of most (if not all) humans over age three to utilize the sugar, lactose, found in milk.

After age three, most, if not all, people do not secrete the enzyme, lactase, which is needed to break down the disaccharide, lactose, into the simple sugars, glucose and galactose. As you know, undigested sugars are fermented in the stomach and intestine by bacteria. However, it is not the bacteria that are causing the problem, for they are doing what their role in nature requires of them. The bacteria simply play their part in

After age three, most, if not all, people do not secrete the enzyme, lactase, which is needed to break down the disaccharide, lactose, into the simple sugars, glucose and galactose. As you know, undigested sugars are fermented in the stomach and intestine by bacteria. However, it is not the bacteria that are causing the problem, for they are doing what their role in nature requires of them. The bacteria simply play their part in

preparing the offending substance, in this case, lactose, for elimination from the body. The cause of the problem is the ingestion of food not appropriate for humans over three. The solution is obvious and simple, but the powerful and influential dairy industry will do (and does) everything it can to keep this information a secret and to try to dis- prove it. Besides this, governments are on the side of industry, and individuals in gov- ernment who can’t be coerced to change are removed from positions that enable them to

preparing the offending substance, in this case, lactose, for elimination from the body. The cause of the problem is the ingestion of food not appropriate for humans over three. The solution is obvious and simple, but the powerful and influential dairy industry will do (and does) everything it can to keep this information a secret and to try to disprove it. Besides this, governments are on the side of industry, and individuals in government who can’t be coerced to change are removed from positions that enable them to act in favor of human health.

 

act in favor of human health.

 

on maintaining the jobs and industries that are now in operation than maintaining phys- ical health. Too many people like to think that the connection between eating wrong foods and disease conditions of all kinds is only vague and questionable, when, in fact, the connection is very direct and the solution very simple. People like to think that some vitamin, some drug or some other kind of treatment will “cure” diseases and alleviate symptoms. Then they can go on indulging unhealthful practices and not disturb the sta- tus quo. But there is just no getting around the fact that, if we are to have better health, we must change our eating and living practices. No so-called “cures” or other treatments can even approach “making up for” healthful living. To try to do so is a futile effort. Change is really not so difficult if more people could just accept the idea that it is neces- sary and beneficial to everyone, both in the long run and in the short run.

It is a common misconception that the overall health of people is more dependent upon maintaining the jobs and industries that are now in operation than maintaining physical health. Too many people like to think that the connection between eating wrong foods and disease conditions of all kinds is only vague and questionable, when, in fact, the connection is very direct and the solution very simple. People like to think that some vitamin, some drug or some other kind of treatment will “cure” diseases and alleviate symptoms. Then they can go on indulging unhealthful practices and not disturb the status quo. But there is just no getting around the fact that, if we are to have better health, we must change our eating and living practices. No so-called “cures” or other treatments can even approach “making up for” healthful living. To try to do so is a futile effort. Change is really not so difficult if more people could just accept the idea that it is necessary and beneficial to everyone, both in the long run and in the short run.

To get back to the subject of lactose intolerance, can you see why most or all people do not digest lactose? Milk is not a natural or wholesome food for humans over age three; neither are other dairy products. While not everyone exhibits the clinical symp- toms of lactose intolerance, the health of everyone suffers in some way as a result of milk consumption—if they drink milk or otherwise use milk or dairy products.

To get back to the subject of lactose intolerance, can you see why most or all people do not digest lactose? Milk is not a natural or wholesome food for humans over age three; neither are other dairy products. While not everyone exhibits the clinical symptoms of lactose intolerance, the health of everyone suffers in some way as a result of milk consumption—if they drink milk or otherwise use milk or dairy products.

As stated earlier, the problems of milk and dairy products in the diet will be dis- cussed in much greater depth in a future lesson on the subject.

As stated earlier, the problems of milk and dairy products in the diet will be discussed in much greater depth in a future lesson on the subject.

One more item might be added here before we close this subject: Texts say that milk to which the enzyme lactase has been added and fermented dairy products are tolerat- ed by lactose intolerant people. They list foods such as yogurt, buttermilk and cottage cheese. Suffice it to say here that all dairy foods are very unhealthful, including those listed above, and many symptoms other than those of lactose intolerance result from the consumption of unwholesome foods.

One more item might be added here before we close this subject: Texts say that milk to which the enzyme lactase has been added and fermented dairy products are tolerated by lactose intolerant people. They list foods such as yogurt, buttermilk and cottage cheese. Suffice it to say here that all dairy foods are very unhealthful, including those listed above, and many symptoms other than those of lactose intolerance result from the consumption of unwholesome foods.

 

Galactosemia is another disease condition related to milk, or lactose, consumption. This disorder, labeled “an unusual hereditary disorder,” occurs in infants. Galactosemia is among the diseases that supposedly result from “inborn errors of metabolism.” In this condition, a specific enzyme (p-galactose-uridyl-transferase) is lacking, so the infant cannot properly digest the sugars in milk. Specifically, the monosaccharide galactose, which does not occur free in nature but results from the hydrolization of lactose from milk, cannot be converted to glucose.

Galactosemia is another disease condition related to milk, or lactose, consumption. This disorder, labeled “an unusual hereditary disorder,” occurs in infants. Galactosemia is among the diseases that supposedly result from “inborn errors of metabolism.” In this condition, a specific enzyme (p-galactose-uridyl-transferase) is lacking, so the infant cannot properly digest the sugars in milk. Specifically, the monosaccharide galactose, which does not occur free in nature but results from the hydrolization of lactose from milk, cannot be converted to glucose.

Infants with this disorder vomit when they’re fed milk and other dairy foods. They become lethargic and fail to gain weight. Their liver and spleen become enlarged (from overwork), cataracts develop and they become mentally retarded. In severe cases, death can occur. The solution to this problem is a milk- (and other dairy products) free diet, according to the texts. What is fed to babies instead of milk is not listed, but we would recommend freshly-made fruit juices in season, perhaps along with (at separate feed- ings, of course) homemade nut, seed or soy milk, depending upon the infant’s tolerance to these. (The subject of care and feeding of infants and children will be treated in more depth in later lessons.)

Infants with this disorder vomit when they’re fed milk and other dairy foods. They become lethargic and fail to gain weight. Their liver and spleen become enlarged (from overwork), cataracts develop and they become mentally retarded. In severe cases, death can occur. The solution to this problem is a milk- (and other dairy products) free diet, according to the texts. What is fed to babies instead of milk is not listed, but we would recommend freshly-made fruit juices in season, perhaps along with (at separate feedings, of course) homemade nut, seed or soy milk, depending upon the infant’s tolerance to these. (The subject of care and feeding of infants and children will be treated in more depth in later lessons.)

 

 

As mentioned earlier in this lesson, calcium is needed in the metabolism of carbo- hydrates. Refined foods lack minerals, including calcium. The body is forced to draw calcium from its own reserves, and these reserves are depleted rather quickly if refined foods are eaten more than “once in a blue moon.” If this occurs, the body must then draw the needed calcium from its bones and teeth—hence, cavities!

Dental decay is generally attributed to the consumption of too much sugar. However, the sugars in fresh ripe fruits, even in very sweet fruits such as dates and dried fruits, will never cause dental decay. The reason for this is that it is not sugar itself that causes cavities; rather, it is the consumption of refined sugars and other refined foods, such as refined flours and white or polished rice, that results in dental caries. The consumption of meats, dairy foods and other acid-forming foods in great excess of alkaline foods (fruits and vegetables in their raw state) is also an important contributing factor to dental decay.

Meats and dairy foods, as well as whole grains, are acid-forming in the body. Calci- um is needed to neutralize the acidity and maintain the normal blood alkalinity of 7.40 pH. After the calcium available in the body is used up, this mineral is taken from the bones and teeth.

As mentioned earlier in this lesson, calcium is needed in the metabolism of carbohydrates. Refined foods lack minerals, including calcium. The body is forced to draw calcium from its own reserves, and these reserves are depleted rather quickly if refined foods are eaten more than “once in a blue moon.” If this occurs, the body must then draw the needed calcium from its bones and teeth—hence, cavities!

As you can see, fruits are to be preferred over grains, meats, milk or dairy foods as sources of carbohydrates. Their sugars will not cause cavities, but fragmented foods (refined products) and unnatural foods (meats, milk, dairy, grains) will! From the stand- point of maintaining body calcium, the best choices of starch foods would be the tu- bers—potatoes, sweet potatoes, yams, and carrots.

Meats and dairy foods, as well as whole grains, are acid-forming in the body. Calcium is needed to neutralize the acidity and maintain the normal blood alkalinity of 7.40 pH. After the calcium available in the body is used up, this mineral is taken from the bones and teeth.

No one ever need fear dental decay, even on a diet of sweet fruits. The important factor here is not to eat processed or refined foods or foods that are not suited to our bio- logical adaptations. (The subject of sugar and other sweeteners will be treated in greater depth in a future lesson.)

As you can see, fruits are to be preferred over grains, meats, milk or dairy foods as sources of carbohydrates. Their sugars will not cause cavities, but fragmented foods (refined products) and unnatural foods (meats, milk, dairy, grains) will! From the stand- point of maintaining body calcium, the best choices of starch foods would be the tubers—potatoes, sweet potatoes, yams, and carrots.

7.9.4 Diabetes Mellitus

No one ever need fear dental decay, even on a diet of sweet fruits. The important factor here is not to eat processed or refined foods or foods that are not suited to our biological adaptations. (The subject of sugar and other sweeteners will be treated in greater depth in a future lesson.)

Much could be said about this disorder, but we’ll treat it more thoroughly in a later lesson. At this point, suffice it to say that diabetes mellitus, defined as the insufficient production of insulin needed to metabolize sugar, has in common with dental caries the fact that it is caused by an unhealthful diet containing refined sugars, flours, grains and other unwholesome foods. Depending upon an individual’s condition, special care and provision may have to be made for the diabetic who is going on the Life Science regime. Those using insulin, especially in very large amounts, should consult an experienced Hygienic professional before making very great changes in diet.

Much could be said about this disorder, but we’ll treat it more thoroughly in a later lesson. At this point, suffice it to say that diabetes mellitus, defined as the insufficient production of insulin needed to metabolize sugar, has in common with dental caries the fact that it is caused by an unhealthful diet containing refined sugars, flours, grains and other unwholesome foods. Depending upon an individual’s condition, special care and provision may have to be made for the diabetic who is going on the Life Science regime. Those using insulin, especially in very large amounts, should consult an experienced Hygienic professional before making very great changes in diet.

7.9.5 Hypoglycemia

==== Hypoglycemia ====

 

This condition is also known as low blood sugar and is often a predecessor to diabetes. It, too, will be treated in depth in a future lesson, so we will say little about it here. True hypoglycemia is caused by the same things as cause diabetes. However, people are often diagnosed as hypoglycemic when, in fact, they just have a case of body toxicity. The symptoms of hypoglycemia are many and can also occur when a person is not actually suffering from this condition—hence, the incorrect diagnoses in many cases.

This condition is also known as low blood sugar and is often a predecessor to dia- betes. It, too, will be treated in depth in a future lesson, so we will say little about it here. True hypoglycemia is caused by the same things as cause diabetes. However, people are often diagnosed as hypoglycemic when, in fact, they just have a case of body toxicity. The symptoms of hypoglycemia are many and can also occur when a person is not actu- ally suffering from this condition—hence, the incorrect diagnoses in many cases.

Contrary to popular opinion, most hypoglycemics can fast and benefit greatly by it. Since so many people suffer with this condition, this is good news indeed!

Contrary to popular opinion, most hypoglycemics can fast and benefit greatly by it. Since so many people suffer with this condition, this is good news indeed!

7.10. Questions & Answers

=== Questions & Answers ===

I was under the impression that the primary nutrient humans need is protein—for the maintenance of body cells. You say carbohydrates are our primary nutrient need. Why this discrepancy?

==== I was under the impression that the primary nutrient humans need is protein—for the maintenance of body cells. You say carbohydrates are our primary nutrient need. Why this discrepancy? ====

 

The discrepancy exists because our protein need has been overemphasized and our carbohydrate need underemphasized. In the field of nutrition, as in other fields, fads come and go. The excessive concern about obtaining adequate protein has so permeated the minds of most people that it has become a very dangerous preoccupation. It is dangerous because too much protein in the diet is very harmful and is the cause of much of the disease and suffering so many people are experiencing.

The discrepancy exists because our protein need has been overemphasized and our carbohydrate need underemphasized. In the field of nutrition, as in other fields, fads come and go. The excessive concern about obtaining adequate protein has so permeated the minds of most people that it has become a very dangerous preoccu- pation. It is dangerous because too much protein in the diet is very harmful and is the cause of much of the disease and suffering so many people are experiencing.

 

The meat and dairy industries, with the support of the government, are largely responsible for the “protein fashion.” Their message has become a part of the public education systems—its textbooks, its universities, everything it teaches. They want us to believe that those foods which are most unhealthful, foods such as meat, fish, eggs, milk and cheese, are the most important part of our diet. Secondarily, carbo- hydrates from grains and breads are promoted—this mostly for the benefit of the refining and baking concerns that bring us Wonder Bread, Cheerios, Pop Tarts, etc. Fruits and vegetables are given very low priority, as the money to be made from marketing these foods is much less than from the nonperishable “foods” and the animal products.

The meat and dairy industries, with the support of the government, are largely responsible for the “protein fashion.” Their message has become a part of the public education systems—its textbooks, its universities, everything it teaches. They want us to believe that those foods which are most unhealthful, foods such as meat, fish, eggs, milk and cheese, are the most important part of our diet. Secondarily, carbo- hydrates from grains and breads are promoted—this mostly for the benefit of the refining and baking concerns that bring us Wonder Bread, Cheerios, Pop Tarts, etc. Fruits and vegetables are given very low priority, as the money to be made from marketing these foods is much less than from the nonperishable “foods” and the animal products.

Why have carbohydrates been underemphasized? For one thing, most people, being naturally attracted to sweet things (we are natural biological fruit eaters), manage to get more than enough carbohydrates in their daily diets. This is espe- cially so when we consider the quantity of sugar (refined sugarcane or beets) in the average diet. Desserts, breads, pastas and cereals are quite popular, though these kinds of carbohydrates cause disease because of their nutritional lack of vitamins, minerals, fiber, water, etc., and for other reasons.

==== Why have carbohydrates been underemphasized? ====

For one thing, most people, being naturally attracted to sweet things (we are natural biological fruit eaters), manage to get more than enough carbohydrates in their daily diets. This is especially so when we consider the quantity of sugar (refined sugarcane or beets) in the average diet. Desserts, breads, pastas and cereals are quite popular, though these kinds of carbohydrates cause disease because of their nutritional lack of vitamins, minerals, fiber, water, etc., and for other reasons.

Also, a large number of people in our country are weight conscious, and car- bohydrates have been named as the culprit. But excessive proteins are even worse than excessive carbohydrates! While weight may be lost on a high-protein/low-car- bohydrate diet, the harm being done to the organism is more than the harm from keeping the excess fat. The key is to consume natural carbohydrates in the form of fresh fruits rather than processed products. Anyone desiring to lose weight can eas- ily do so on an all-fruit or mostly-fruit diet—and gain excellent health while doing so. It’s the quality of the carbohydrates consumed that makes the difference. Fresh fruits just don’t cause people to gain weight, even if large amounts are eaten.

Also, a large number of people in our country are weight conscious, and carbohydrates have been named as the culprit. But excessive proteins are even worse than excessive carbohydrates! While weight may be lost on a high-protein/low-carbohydrate diet, the harm being done to the organism is more than the harm from keeping the excess fat. The key is to consume natural carbohydrates in the form of fresh fruits rather than processed products. Anyone desiring to lose weight can easily do so on an all-fruit or mostly-fruit diet—and gain excellent health while doing so. It’s the quality of the carbohydrates consumed that makes the difference. Fresh fruits just don’t cause people to gain weight, even if large amounts are eaten.

One more note on this subject: One physiology text condones the high-protein diet, even though it states in the same chapter that carbohydrates are the most ef- ficient fuel foods. The reasoning for this is that “adequate nutrition is possible ... if the need for calories, essential food factors, vitamins and minerals is met.” Of course, they are referring to the body’s ability to utilize proteins as carbohydrates if the intake of carbohydrates is insufficient. As you know, this is an extremely ineffi- cient, wasteful process that is also harmful. The harm caused by excess protein and animal foods will be discussed in more depth in later lessons.

One more note on this subject: One physiology text condones the high-protein diet, even though it states in the same chapter that carbohydrates are the most efficient fuel foods. The reasoning for this is that “adequate nutrition is possible ... if the need for calories, essential food factors, vitamins and minerals is met.” Of course, they are referring to the body’s ability to utilize proteins as carbohydrates if the intake of carbohydrates is insufficient. As you know, this is an extremely inefficient, wasteful process that is also harmful. The harm caused by excess protein and animal foods will be discussed in more depth in later lessons.

You spoke of losing weight on a fruit diet, but isn’t it true that a person will gain weight on any kind of diet as long as the calories taken in are greater than the energy expended?

==== You spoke of losing weight on a fruit diet, but isn’t it true that a person will gain weight on any kind of diet as long as the calories taken in are greater than the energy expended? ====

Yes, it is definitely true that a person will gain weight if they consume more calories than they expend. However, anyone who is serious about losing weight must pursue an exercise program of some sort. While a person can lose weight by dieting (or fasting) alone, the loss of excess fat must be accompanied by an im- provement in overall health if it is to be worthwhile—and an exercise program is essential to good health, even if it’s taken up after a fast.

Because fresh fruits contain much more water than other sources of carbohydrates, they provide satisfaction and a feeling of fullness after relatively few calories are consumed. (Of course, this is not true of dates or dried fruits, which should either be excluded from a weight loss diet or taken in moderation.) It is almost impossible to consume more calories than you expend on a fresh fruit diet—assuming you are active and get daily exercise. The subject of losing weight will be discussed in depth in a later lesson, also.

Because fresh fruits contain much more water than other sources of carbohy- drates, they provide satisfaction and a feeling of fullness after relatively few calo- ries are consumed. (Of course, this is not true of dates or dried fruits, which should either be excluded from a weightloss diet or taken in moderation.) It is almost im- possible to consume more calories than you expend on a fresh fruit diet—assuming you are active and get daily exercise. The subject of losing weight will be discussed in depth in a later lesson, also.

Yes. Except in rare (relatively) cases where emaciation has occurred, gaining fat is usually not desirable. Many studies have shown that exceptionally lean people have longer lifespans and fewer diseases than people we would consider of “normal” weight. As a rule, lean is best. The important factor is the building of muscle, which can be done with the use of weights, along with a well-rounded exercise program (stretching exercises and aerobic exercises) or to a lesser degree without the use of weights. Body muscle can be developed in any number of ways—from swimming or running (or both) to calisthenics or tennis. Ideally, your program should include some resistance exercises (weights, push-ups, pull-ups, sit- ups, etc.), some aerobic activities and some stretching exercises, and should work all the body muscles. A truly attractive body is not one with five or ten pounds of extra fat, but one that is firm and filled out by normal musculature.

For those people who are emaciated and do need to gain fat, this should not be rushed. In addition to obtaining generous amounts of exercise (as outlined briefly above), the excessively thin person should make sure his or her life is not too stressful. Also, he or she should consider a fast if there is a chance that adequate calories have been consumed but the body is unable to use them. A physiological rest may be needed more than tremendous amounts of food in this case.

 

 

For those people who are emaciated and do need to gain fat, this should not be rushed. In addition to obtaining generous amounts of exercise (as outlined briefly above), the excessively thin person should make sure his or her life is not too stress- ful. Also, he or she should consider a fast if there is a chance that adequate calories have been consumed but the body is unable to use them. A physiological rest may be needed more than tremendous amounts of food in this case.

When it comes to eating, people of all body weights should eat normal amounts of healthful foods. Weight gain or loss is a body activity that will occur naturally if we provide the normal and proper conditions of life. Gaining or losing weight is not something we do; rather, it is something the body does. We just provide our needs, and the organism will normalize itself.

When it comes to eating, people of all body weights should eat normal amounts of healthful foods. Weight gain or loss is a body activity that will occur naturally if we provide the normal and proper conditions of life. Gaining or losing weight is not something we do; rather, it is something the body does. We just provide our needs, and the organism will normalize itself.

Feeding the people in the United States and in the world would not be possible without the food processing industries. There wouldn’t be enough fresh fruits to feed everyone. The diet you propose is totally impractical. How do you answer to this?

==== Feeding the people in the United States and in the world would not be possible without the food processing industries. There wouldn’t be enough fresh fruits to feed everyone. The diet you propose is totally impractical. How do you answer to this? ====

 

I’m glad you asked that question! The food processing industries are not in business to see that a larger amount of food is available to the world’s people. Rather, they are in business to make money. Everyone would be better fed, even on a diet of grains, which is very inferior to the fruit diet, if they were consumed in their whole form rather than processed. Foods are more nutritious before they are processed, so people would be healthier if it weren’t for these industries.

I’m glad you asked that question! The food processing industries are not in business to see that a larger amount of food is available to the world’s people. Rather, they are in business to make money. Everyone would be better fed, even on a diet of grains, which is very inferior to the fruit diet, if they were consumed in their whole form rather than processed. Foods are more nutritious before they are processed, so people would be healthier if it weren’t for these industries.

The food processing industries do not increase the quantity of food available, either. It is the food growers (farmers and orchardists) who insure that people get enough food. The following topic will be discussed in depth in later lessons, but here we will say that fruit culture and organic gardening could feed the world’s population more than adequately if the money and labor now used for food pro- cessing (destruction) was instead used for growing fruits and vegetables by organic means. This would, of course, have to happen at least somewhat gradually, but it is possible if enough people agreed to it. The whole world could become The Gar-

The food processing industries do not increase the quantity of food available, either. It is the food growers (farmers and orchardists) who insure that people get enough food. The following topic will be discussed in depth in later lessons, but here we will say that fruit culture and organic gardening could feed the world’s population more than adequately if the money and labor now used for food processing (destruction) was instead used for growing fruits and vegetables by organic means. This would, of course, have to happen at least somewhat gradually, but it is possible if enough people agreed to it. The whole world could become The Garden! Wouldn’t orchards and vineyards of fruit and nut trees be more appealing to the senses in every way than food refining plants and factories?

 

den! Wouldn’t orchards and vineyards of fruit and nut trees be more appealing to the senses in every way than food refining plants and factories?

People’s health could improve so much that the drug industry could also divert it’s money and labor to healthful endeavors. Hospitals could be turned into schools, hotels, gyms! As you can see, the possibilities are enormous— and exciting!

People’s health could improve so much that the drug industry could also divert its money and labor to healthful endeavors. Hospitals could be turned into schools, hotels, gyms! As you can see, the possibilities are enormous— and exciting!

No, our natural diet is far from impractical. The earth is perfectly equipped for the growing of fruit and nut trees and vegetables. Food could also be supplied to those areas where little or no food can be grown in some seasons by using money and manpower for effective food distribution. Nuts, seeds, dates, dried fruits and seeds and beans for sprouting all ship and store relatively well.

No, our natural diet is far from impractical. The earth is perfectly equipped for the growing of fruit and nut trees and vegetables. Food could also be supplied to those areas where little or no food can be grown in some seasons by using money and manpower for effective food distribution. Nuts, seeds, dates, dried fruits and seeds and beans for sprouting all ship and store relatively well.

I and many other people have more regular bowel movements because we in- clude bran in our diet. Would you consider this a fairly wholesome part of some people’s diet because of its anti-constipation effect?

==== I and many other people have more regular bowel movements because we include bran in our diet. Would you consider this a fairly wholesome part of some people’s diet because of its anti-constipation effect? ====

 

Absolutely not! Bran is a food fragment; that is, it is only part of the whole wheat berry. It has many sharp edges which irritate and cut the delicate tissues with- in the gastrointestinal tract. Humans require their carbohydrate in the form of us- able sugars—not in the form of indigestible cellulose.

Absolutely not! Bran is a food fragment; that is, it is only part of the whole wheat berry. It has many sharp edges which irritate and cut the delicate tissues with- in the gastrointestinal tract. Humans require their carbohydrate in the form of us- able sugars—not in the form of indigestible cellulose.

As far as regular bowel movements go, you will definitely have them on a diet consisting primarily of the foods of our biological adaptation—fresh fruits. It is not for you, me or anyone else to decide how large or how frequent our bowel move- ments should be—this is strictly a body process that should remain entirely on a subconscious level. We should never have to think about it at all, let alone talk about it. And on the proper diet, you can be sure that everything is happening as it should within your body, for, as you know, the inherent intelligence of your body is great. Our only responsibility is to provide the normal needs of life—and then just live. The body will take care of its own needs.

As far as regular bowel movements go, you will definitely have them on a diet consisting primarily of the foods of our biological adaptation—fresh fruits. It is not for you, me or anyone else to decide how large or how frequent our bowel movements should be—this is strictly a body process that should remain entirely on a subconscious level. We should never have to think about it at all, let alone talk about it. And on the proper diet, you can be sure that everything is happening as it should within your body, for, as you know, the inherent intelligence of your body is great. Our only responsibility is to provide the normal needs of life—and then just live. The body will take care of its own needs.

 

 

Keep in mind that starches are not ideal foods for humans, even hypoglycemic humans. Starches remain second-rate sources of carbohydrates. For best results in using them, use just one kind of starch food at a given meal and follow correct food combining rules (as briefly explained in this section, but to be discussed in greater

==== I’m hypoglycemic. There’s no way I could ever go on the fruit diet you advocate. I can get my carbohydrates from starch foods, can’t I? ====

Yes, you can get your carbohydrates from starch foods. Because of the special problems of such starches as grains (phytic acid; their acid effect), beets (oxalic acid, which binds calcium) and beans (also contain much protein, which makes them digest very poorly), you should stick to lightly-steamed potatoes, yams, cauliflower, carrots and sweet potatoes rather than using grains, beans or beets. They can also be eaten raw or juiced if you like. You may include sprouted seeds and beans, such as chick peas (garbanzos), dry peas, mung beans, alfalfa seeds, etc., as well as lots of vegetables and non-sweet fruits and some nuts, seeds and avocados in your diet. However, do not overdo on the oily foods (nuts, seeds, avocados). Rice and millet are the best of the grains, and can be used in moderation, especially with large raw vegetable salads that contain vegetables such as lettuce, broccoli, cabbage, kale, celery, etc., but that do not contain nuts, seeds, avocados, tomatoes or starch foods. (The rice or millet is sufficient starch for one meal.) Other relatively wholesome starch foods you may want to consider to insure more variety (if variety is important to you) are winter squashes, pumpkins, caladium roots, taro roots, cassava roots and Jerusalem artichokes. Rutabaga and salsify are also wholesome starch foods. (You may not be able to obtain some of the foods listed above, but keep your eyes and ears open.)

depth in a later lesson) and chew your food well. Also, refrain from drinking any- thing during or within 2-3 hours after your meals. Understand that you cannot ob- tain optimum health on a diet consisting of cooked starches as your primary source of carbohydrates.

Keep in mind that starches are not ideal foods for humans, even hypoglycemic humans. Starches remain second-rate sources of carbohydrates. For best results in using them, use just one kind of starch food at a given meal and follow correct food combining rules (as briefly explained in this section, but to be discussed in greater depth in a later lesson) and chew your food well. Also, refrain from drinking anything during or within 2-3 hours after your meals. Understand that you cannot obtain optimum health on a diet consisting of cooked starches as your primary source of carbohydrates.

I recommend that, as soon as possible, you take a supervised fast. Hypo- glycemics can and do fast—and with excellent results. Many can return to a normal diet that includes lots of fruits. Most or all can include fruits as a substantial part of their diet, though their intake of the very sweet fruits such as dates, dried fruits and persimmons may be restricted. Some fruits contain much less sugar than others and can be tolerated well by “recovering hypoglycemics.”

I recommend that, as soon as possible, you take a supervised fast. Hypoglycemics can and do fast—and with excellent results. Many can return to a normal diet that includes lots of fruits. Most or all can include fruits as a substantial part of their diet, though their intake of the very sweet fruits such as dates, dried fruits and persimmons may be restricted. Some fruits contain much less sugar than others and can be tolerated well by “recovering hypoglycemics.”

Whether you fast or not, if you begin living and eating more healthfully, you will be able to eat some fruits, at least in moderation, right away or very soon. As your body begins to normalize and gets rid of stored up toxins that contribute to your problem, you will be able to consume a larger and larger proportion of fruits in your diet. A hypoglycemic does not have to remain hypoglycemic forever. Health results from healthful living—so live healthfully and you will get well.

Whether you fast or not, if you begin living and eating more healthfully, you will be able to eat some fruits, at least in moderation, right away or very soon. As your body begins to normalize and gets rid of stored up toxins that contribute to your problem, you will be able to consume a larger and larger proportion of fruits in your diet. A hypoglycemic does not have to remain hypoglycemic forever. Health results from healthful living—so live healthfully and you will get well.

Article #1: Carbohydrates by Dr. Herbert M. Shelton

=== Article #1: Carbohydrates by Dr. Herbert M. Shelton ===

 

The following segment on carbohydrates was written by Dr. Herbert M. Shelton in his book, Orthotrophy in a chapter on food elements.

The following segment on carbohydrates was written by Dr. Herbert M. Shelton in his book, Orthotrophy in a chapter on food elements.

This is the name given to certain organic compounds of carbon that are produced by plants in the process of growth from carbon, hydrogen and oxygen, with the oxygen and hydrogen in proportions to form water. In everyday language we know the most impor- tant of these carbohydrates as starches and sugars. As will be seen later, carbohydrates are complex substances composed, in most instances, of simpler substances, or building blocks, called sugars. Chief among the carbohydrates are:

This is the name given to certain organic compounds of carbon that are produced by plants in the process of growth from carbon, hydrogen and oxygen, with the oxygen and hydrogen in proportions to form water. In everyday language we know the most important of these carbohydrates as starches and sugars. As will be seen later, carbohydrates are complex substances composed, in most instances, of simpler substances, or building blocks, called sugars. Chief among the carbohydrates are:

Fruits—Bananas, all sweet fruits, hubbard squash, etc.

===== Fruits—Bananas, all sweet fruits, hubbard squash, etc. =====

Nuts—A few varieties—acorns, chestnuts and coconuts.

===== Nuts—A few varieties—acorns, chestnuts and coconuts. =====

Tubers—Potatoes, sweet potatoes, carrots, artichokes, parsnips, etc. Legumes—Most beans, except some varieties of soybeans, all peas, peanuts. Cereals—All grains and practically all cereal products. (Gluten bread is not a carbo-

===== Tubers—Potatoes, sweet potatoes, carrots, artichokes, parsnips, etc. Legumes—Most beans, except some varieties of soybeans, all peas, peanuts. =====

hydrate.)

===== Cereals—All grains and practically all cereal products. (Gluten bread is not a carbohydrate.) =====

 

Grains and legumes are classed both as proteins and carbohydrates. This is due to the fact that they contain enough of each of these food elements to be placed in both classes. Nuts, for the same reason, are classed both as proteins and as fats. Milk, commonly classed as a protein, is really low in protein. It may with equal justification be classed as a sugar or carbohydrate. All foods contain more or less carbohydrates, as they all contain more or less protein. Most foods contain some fats, but there is none in most fruits nor in the green leaves of vegetables.

Grains and legumes are classed both as proteins and carbohydrates. This is due to the

 

fact that they contain enough of each of these food elements to be placed in both class- es. Nuts, for the same reason, are classed both as proteins and as fats. Milk, commonly classed as a protein, is really low in protein. It may with equal justification be classed as a sugar or carbohydrate. All foods contain more or less carbohydrates, as they all contain more or less protein. Most foods contain some fats, but there is none in most fruits nor in the green leaves of vegetables.

Carbohydrates, like proteins, are composed of simpler compounds known as simple sugars or monosaccharides. According to their composition, these are classed as follows:

Carbohydrates, like proteins, are composed of simpler compounds known as simple sugars or monosaccharides. According to their composition, these are classed as follows:

1. Monosaccharides:Sugarscontainingonlyonesugargrouporradical.Amongthemono- saccharides are grape sugar (glucose or dextrose), fruit sugar (fructose or levulose) and galactose of honey. These are the assimilable forms of carbohydrate. Dextrose is the principle member of the glucose group and much less sweet than cane sugar. It is known as grape sugar and is found in fruits, some vegetables and honey. Glucose occurs in both plants and animals and is formed by the action of heat and the ultraviolet rays upon starch in the presence of an acid. Corn syrup is commercially known as glucose. Glucose may also be made by treating starch with sulphuric acid in the presence of heat. Fruc- tose and levulose are derived from fruits and honey. Galactose is a crystaline glucose obtained by treating milk sugar with dilute acids.

1. Monosaccharides: Sugars containing only one sugar group or radical. Among the monosaccharides are grape sugar (glucose or dextrose), fruit sugar (fructose or levulose) and galactose of honey. These are the assimilable forms of carbohydrate. Dextrose is the principle member of the glucose group and much less sweet than cane sugar. It is known as grape sugar and is found in fruits, some vegetables and honey. Glucose occurs in both plants and animals and is formed by the action of heat and the ultraviolet rays upon starch in the presence of an acid. Corn syrup is commercially known as glucose. Glucose may also be made by treating starch with sulphuric acid in the presence of heat. Fructose and levulose are derived from fruits and honey. Galactose is a crystalline glucose obtained by treating milk sugar with dilute acids.

2. Disaccharides: Sugars containing two simple sugars, or that can be broken into two monosaccharides. The ordinary cane sugar or sucrose of commerce is a disaccharide composed of glucose and galactose. Invert sugar found in honey is a mixture of glucose and fructose. Maltose of malt sugar is composed of galactose and glucose. Maple sugar (sucrose) and milk sugar (lactose) are also disaccharides.

2. Disaccharides: Sugars containing two simple sugars, or that can be broken into two monosaccharides. The ordinary cane sugar or sucrose of commerce is a disaccharide composed of glucose and galactose. Invert sugar found in honey is a mixture of glucose and fructose. Maltose of malt sugar is composed of galactose and glucose. Maple sugar (sucrose) and milk sugar (lactose) are also disaccharides.

3. Trisaccharides:Sugarscontainingthreesugargroupsorradicals.Beetsugaristhebest known example of this sugar.

3. Trisaccharides: Sugars containing three sugar groups or radicals. Beet sugar is the best known example of this sugar.

4. Polysaccharides: Colloids or noncrystalizable organic substances known as starches. There are three main groups of polysaccharides: 1) starches; 2) glycogen (animal starch) and 3) pentosans. Pentosans are numerous and include the cellulose or woody fibre of cotton, linen, walls of plant cells, etc. They are usually indigestible, although, in tender cabbage and other very tender vegetables, they are digestible. Galactose found in sug- ar, seeds, and algae; pectins found in unripe fruit and the gummy exudate on trees and plants are also pentosans.

4. Polysaccharides: Colloids or non-crystalizable organic substances known as starches. There are three main groups of polysaccharides: 1) starches; 2) glycogen (animal starch) and 3) pentosans. Pentosans are numerous and include the cellulose or woody fibre of cotton, linen, walls of plant cells, etc. They are usually indigestible, although, in tender cabbage and other very tender vegetables, they are digestible. Galactose found in sugar, seeds, and algae; pectins found in unripe fruit and the gummy exudate on trees and plants are also pentosan's.

Starches and sugars are well known to everyone, as they are found in all fruits and vegetables. Sugars are soluble carbohydrates with a more or less sweet taste. When heat- ed to a high temperature they form caramel. Sugars are crystalloids; starches are insol- uble and are colloids. Glycogen and milk sugar are the only carbohydrates of animal origin and even these are derived originally from the plant. Animals are incapable of ex- tracting carbon from the air and synthesizing carbohydrates.

Starches and sugars are well known to everyone, as they are found in all fruits and vegetables. Sugars are soluble carbohydrates with a more or less sweet taste. When heat- ed to a high temperature they form caramel. Sugars are crystalloids; starches are insol- uble and are colloids. Glycogen and milk sugar are the only carbohydrates of animal origin and even these are derived originally from the plant. Animals are incapable of extracting carbon from the air and synthesizing carbohydrates.

While the sugars are all soluble, raw starch is insoluble. Boiling will render part of it soluble. This, however, hinders its digestion. Starch is converted into a disaccharide in the mouth, and this is converted into a monosaccharide in the intestine.

While the sugars are all soluble, raw starch is insoluble. Boiling will render part of it soluble. This, however, hinders its digestion. Starch is converted into a disaccharide in the mouth, and this is converted into a monosaccharide in the intestine.

The body cannot use starch. It must first be converted into sugar before it can be utilized by the cells. This is done in the process of digestion and begins in the mouth. Disaccharides and polysaccharides are converted into monosaccharides in the process of digestion, as carbohydrates can be absorbed and assimilated only as monosaccharides. Starch must first be converted into sugar, and the complex sugars must be converted into simple sugars before they are absorbed. The body’s need for sugar may easily be sup- plied without eating commercial sugars and syrups or any form of denatured carbohy- drate. Child and adult alike should eat only natural sweets and starches.

The body cannot use starch. It must first be converted into sugar before it can be utilized by the cells. This is done in the process of digestion and begins in the mouth. Disaccharides and polysaccharides are converted into monosaccharides in the process of digestion, as carbohydrates can be absorbed and assimilated only as monosaccharides. Starch must first be converted into sugar, and the complex sugars must be converted into simple sugars before they are absorbed. The body’s need for sugar may easily be sup- plied without eating commercial sugars and syrups or any form of denatured carbohydrate. Child and adult alike should eat only natural sweets and starches.

Sugar is the most important building material in the plant world. A characteristic dif- ference between plants and animals is that, whereas the animal is built up largely out of proteins, the plant is built up largely out of carbohydrates. Plants may be truly said to be made of sugar. They contain various minerals and some nitrogen, but practically the whole fabric of the plant or tree is composed of sugar in some form. Sugars are essential constituents of all plants without which they cannot exist. Indeed, sugars are the most important and most abundant building materials in plants. Out of the immature or sap sugars, plants build their roots, stems, flowers, fruits and seeds. The finished plant is al- most literally made of sugar.

Sugar is the most important building material in the plant world. A characteristic difference between plants and animals is that, whereas the animal is built up largely out of proteins, the plant is built up largely out of carbohydrates. Plants may be truly said to be made of sugar. They contain various minerals and some nitrogen, but practically the whole fabric of the plant or tree is composed of sugar in some form. Sugars are essential constituents of all plants without which they cannot exist. Indeed, sugars are the most important and most abundant building materials in plants. Out of the immature or sap sugars, plants build their roots, stems, flowers, fruits and seeds. The finished plant is almost literally made of sugar.

Nature produces sugars out of three gases—carbon, oxygen and hydrogen. Oxygen and hydrogen in proportions to form water are taken from the water in the soil. Carbon is taken from the carbon dioxide of the air. Out of these gases, or out of this fluid and gas, the plant synthesizes sugar, a thing the animal cannot do. The green coloring of plants is due to the presence of a pigment known as chlorophyll. This pigment takes part in a chemical process known as photosynthesis, by which carbon dioxide (or at least the car- bon in the carbon dioxide), with the aid of sunlight, is united with water to form sugar. Recent experiments have shown that enzymes contained in the leaves of the plants are the chief agents in the production of this sugar. Some plants can produce sugar in the absence of light.

Nature produces sugars out of three gases—carbon, oxygen and hydrogen. Oxygen and hydrogen in proportions to form water are taken from the water in the soil. Carbon is taken from the carbon dioxide of the air. Out of these gases, or out of this fluid and gas, the plant synthesizes sugar, a thing the animal cannot do. The green coloring of plants is due to the presence of a pigment known as chlorophyll. This pigment takes part in a chemical process known as photosynthesis, by which carbon dioxide (or at least the carbon in the carbon dioxide), with the aid of sunlight, is united with water to form sugar. Recent experiments have shown that enzymes contained in the leaves of the plants are the chief agents in the production of this sugar. Some plants can produce sugar in the absence of light.

Not only the starches of plants, but also the pentosans, the woody fibers, cellulose and gums are made of sugar and may be reconverted into sugar. When carbohydrates are stored for long periods, they are stored as starches. When they are used, they are recon-

Not only the starches of plants, but also the pentosan's, the woody fibers, cellulose and gums are made of sugar and may be reconverted into sugar. When carbohydrates are stored for long periods, they are stored as starches. When they are used, they are reconverted into sugars. Corn, peas, etc., are sweet (full of sugar) before they mature. The sap of the corn is also sweet. The sap of the cane plant is very sweet. In the matured state corn, cane seed and peas are hard starch grains. In the germinating process the starch is reconverted into sugar. As starches these seeds will keep for long periods of time; as sugars they would not keep until the following spring. It will be noticed that the enzymes in seeds do not require ultraviolet rays and acid to bring about this reconversion, any more than do the enzymes in digestive juices.

Fruits are ready for immediate use and, if not used soon after ripening, tend to decompose rapidly. Grains are intended for storage. It is significant that fruits are composed of insoluble starches and are usually rich in acids before they ripen. In this state they are usually avoided by animals. The starch is reconverted into sugar in the ripening process. This arrangement protects the seed of the fruit until it is matured and ready for dispersal. Then the fruit is ripened and made ready for food.

 

Fruits are ready for immediate use and, if not used soon after ripening, tend to de- compose rapidly. Grains are intended for storage. It is significant that fruits are com- posed of insoluble starches and are usually rich in acids before they ripen. In this state they are usually avoided by animals. The starch is reconverted into sugar in the ripening process. This arrangement protects the seed of the fruit until it is matured and ready for dispersal. Then the fruit is ripened and made ready for food.

The animal, like the plant, builds its carbohydrates out of sugar. All starch foods must be converted into sugar (in the process of digestion) before they can be taken into the body and used. Animal starch (glycogen) is made from sugar. It, like the starch of grains, is a storage product. Like the starch of grains, it must be reconverted into sugar before using. The sugar in milk may be made from starches.

The animal, like the plant, builds its carbohydrates out of sugar. All starch foods must be converted into sugar (in the process of digestion) before they can be taken into the body and used. Animal starch (glycogen) is made from sugar. It, like the starch of grains, is a storage product. Like the starch of grains, it must be reconverted into sugar before using. The sugar in milk may be made from starches.

The matured fruit sugars of plants, especially those of fruits, are particularly appro- priate for food. They are never concentrated and are always well balanced with other nutrients. They are built up out of the immature sugar and impart to both fresh and dried fruits their delicious flavors. Matured sugars in flowers are collected by bees and made into honey. Fruit sugars are, in truth, export products produced by plants.

The matured fruit sugars of plants, especially those of fruits, are particularly appropriate for food. They are never concentrated and are always well balanced with other nutrients. They are built up out of the immature sugar and impart to both fresh and dried fruits their delicious flavors. Matured sugars in flowers are collected by bees and made into honey. Fruit sugars are, in truth, export products produced by plants.

All the sugar the body requires may be obtained from fresh ripe fruits. This is espe- cially so during the summer months. During the winter months when fresh fruits are not so abundant, dried (but unsulphured) fruits are excellent sources of sugar. These should not be cooked. Owing to the absence of water, dried fruits are more concentrated foods than fresh fruits and should not be eaten in the same bulk.

All the sugar the body requires may be obtained from fresh ripe fruits. This is especially so during the summer months. During the winter months when fresh fruits are not so abundant, dried (but unsulphured) fruits are excellent sources of sugar. These should not be cooked. Owing to the absence of water, dried fruits are more concentrated foods than fresh fruits and should not be eaten in the same bulk.

Just as fruits are savoured with their matured sugars, so vegetable foods are savoured with the immature juices (saps) of the plants. In the plants, as in the fruits, the sugars are combined with vitamins, mineral salts, fiber and other elements of foods.

Just as fruits are savored with their matured sugars, so vegetable foods are savored with the immature juices (saps) of the plants. In the plants, as in the fruits, the sugars are combined with vitamins, mineral salts, fiber and other elements of foods.

It is essential to emphasize that sugars constitute but one of the ingredients of plant life and are never put up in their pure state. In fruits and plants they are always combined with and balanced by other ingredients, particularly with salts, vitamins and water. Man, not nature, produces concentrated sugars. Man, not nature, separates the minerals from sugar. Sugars should be eaten as nature provides them.

It is essential to emphasize that sugars constitute but one of the ingredients of plant life and are never put up in their pure state. In fruits and plants they are always combined with and balanced by other ingredients, particularly with salts, vitamins and water. Man, not nature, produces concentrated sugars. Man, not nature, separates the minerals from sugar. Sugars should be eaten as nature provides them.

Commercial syrups and molasses are concentrated saps. Besides being concentrated, usually by the use of heat in evaporating the water, they are deprived of their minerals and vitamins and have preservatives, artificial colors and flavors added and are often bleached with sulphur dioxide, with which they become saturated. Commercial sug- ars—maple, cane, beet, milk—are crystalized saps. They, too, are unbalanced, common- ly bleached and thoroughly unfitted for use. So concentrated are these syrups and sugars, so denatured and so prone to speedy fermentation in the digestive tract, that it is best not to employ them at all. If they are used, they should be used very sparingly. The same rule should apply to honey. This food of the bee contains all the other nutritive elements in very minute quantities, being largely water and sugar with flavors from the flowers. If it is eaten, it should be taken sparingly.

Commercial syrups and molasses are concentrated saps. Besides being concentrated, usually by the use of heat in evaporating the water, they are deprived of their minerals and vitamins and have preservatives, artificial colors and flavors added and are often bleached with sulphur dioxide, with which they become saturated. Commercial sugars—maple, cane, beet, milk—are crystalized saps. They, too, are unbalanced, commonly bleached and thoroughly unfitted for use. So concentrated are these syrups and sugars, so denatured and so prone to speedy fermentation in the digestive tract, that it is best not to employ them at all. If they are used, they should be used very sparingly. The same rule should apply to honey. This food of the bee contains all the other nutritive elements in very minute quantities, being largely water and sugar with flavors from the flowers. If it is eaten, it should be taken sparingly.

What a difference between eating sugar cane and eating the extracted, concentrated and refined sugar of the cane! It is said that it takes a West Indian native an hour to chew eighteen inches of cane from which he derives the equivalent of one large lump of sugar—less than the average coffee-drinker puts into a single cup of his favorite poison. (The boys and girls of Texas and Louisiana can chew sugar cane faster than the West In- dian native, it seems.) In thus securing his sugar, the cane eater secures the minerals and vitamins that are normally associated with sugars—he does not eat a “purified” product.

What a difference between eating sugar cane and eating the extracted, concentrated and refined sugar of the cane! It is said that it takes a West Indian native an hour to chew eighteen inches of cane from which he derives the equivalent of one large lump of sugar—less than the average coffee-drinker puts into a single cup of his favorite poison. (The boys and girls of Texas and Louisiana can chew sugar cane faster than the West Indian native, it seems.) In thus securing his sugar, the cane eater secures the minerals and vitamins that are normally associated with sugars—he does not eat a “purified” product.

Sugar is regarded as an energy food, but it is a remarkable fact that the heavy sugar eater prefers to watch athletic games to taking part in them. We, of course, have refer- ence to the heavy eater of commercial sugars. They seem to stimulate and then depress the muscular powers.

Sugar is regarded as an energy food, but it is a remarkable fact that the heavy sugar eater prefers to watch athletic games to taking part in them. We, of course, have reference to the heavy eater of commercial sugars. They seem to stimulate and then depress the muscular powers.

It has long been the Hygienic theory that the catarrhal diseases are based on carbo- hydrate excess—sugar excess, as all starches are converted into sugar in digestion. It is interesting to note, in this connection, that the British Medical Journal for June 1933 carried an article discussing “the relation of excessive carbohydrate ingestion to catarrh and other diseases,” in which it was pointed out that during World War I, the incidence of catarrhal illnesses was reduced seemingly corresponding with the great eduction of sugar consumption. The writer of the article concludes that “restriction in the use of sug- ar would result in improvement in the national health as regards catarrhal illness, as well as in other directions.”

It has long been the Hygienic theory that the catarrhal diseases are based on carbohydrate excess—sugar excess, as all starches are converted into sugar in digestion. It is interesting to note, in this connection, that the British Medical Journal for June 1933 carried an article discussing “the relation of excessive carbohydrate ingestion to catarrh and other diseases,” in which it was pointed out that during World War I, the incidence of catarrhal illnesses was reduced seemingly corresponding with the great eduction of sugar consumption. The writer of the article concludes that “restriction in the use of sugar would result in improvement in the national health as regards catarrhal illness, as well as in other directions.”

 

Enzymic Limitations Necessitate the Combining of Compatible Foods

Enzymic Limitations Necessitate the Combining of Compatible Foods

Chewing Is First Digestive Step

Chewing Is First Digestive Step

Some Enzymes Destroyed By Acids and Alkalines Some Factors That Inhibit Digestion

Some Enzymes Destroyed By Acids and Alkalines  

 

Some Factors That Inhibit Digestion

Digestion Proceeds Intelligently

Digestion Proceeds Intelligently

Foodstuffs as we eat them constitute the raw materials of nutrition. As proteins, car- bohydrates and fats, they are not usable by the body. They must first undergo a disin- tegrating, refining and standardizing process (more properly a series of processes) to which the term digestion has been given. Although this process of digestion is partly mechanical, as in the chewing, swallowing and “churning” of food, the physiology of digestion is very largely a study of the chemical changes foods undergo in their passage through the alimentary canal. For our present purposes, we need give but little attention to intestinal digestion but will concentrate upon mouth and stomach digestion.

Foodstuffs as we eat them constitute the raw materials of nutrition. As proteins, car- bohydrates and fats, they are not usable by the body. They must first undergo a disin- tegrating, refining and standardizing process (more properly a series of processes) to which the term digestion has been given. Although this process of digestion is partly mechanical, as in the chewing, swallowing and “churning” of food, the physiology of digestion is very largely a study of the chemical changes foods undergo in their passage through the alimentary canal. For our present purposes, we need give but little attention to intestinal digestion but will concentrate upon mouth and stomach digestion.

Enzymic Limitations Necessitate the Combining of Compatible Foods

==== Enzymic Limitations Necessitate the Combining of Compatible Foods ====

 

The changes through which foods go in the processes of digestion are affected by a group of agencies known as enzymes. Due to the fact that the conditions under which these enzymes can act are sharply defined, it becomes neccessary to give heed to the simple rules of correct food combining that have been carefully worked out on a basis of the chemistry of digestion.

The changes through which foods go in the processes of digestion are affected by a group of agencies known as enzymes. Due to the fact that the conditions under which these enzymes can act are sharply defined, it becomes neccessary to give heed to the simple rules of correct food combining that have been carefully worked out on a basis of the chemistry of digestion.

Long and patient effort on the part of many physiologists in many parts of the world have brought to light a host of facts concerning enzymic limitations, but, unfortunate- ly, these same physiologists have attempted to slur over their importance and to supply us with fictional reasons why we should continue to eat and drink in the conventionally haphazard manner. They have rejected every effort to make a practical application of the great fund of vital knowledge their painstaking labors have provided. Not so the Natural Hygienists. We seek to base our rules of life upon the principles of biology and physiol- ogy.

Long and patient effort on the part of many physiologists in many parts of the world have brought to light a host of facts concerning enzymic limitations, but, unfortunate- ly, these same physiologists have attempted to slur over their importance and to supply us with fictional reasons why we should continue to eat and drink in the conventionally haphazard manner. They have rejected every effort to make a practical application of the great fund of vital knowledge their painstaking labors have provided. Not so the Natural Hygienists. We seek to base our rules of life upon the principles of biology and physiol- ogy.

What Enzymes Are

==== What Enzymes Are ====

 

Let us briefly consider enzymes in general before we go on to a study of the enzymes of the mouth and stomach. An enzyme may be appropriately defined as a physiological catalyst. In the study of chemistry it was soon found that many substances that do not normally combine when brought into contact with each other may be made to do so by a third substance when it is brought into contact with them. This third substance does not in any way enter into the combination or share in the reaction; its mere presence seems to bring about the combination and reaction. Such a substance or agent is called a cata- lyst and the process is called catalysis.

Let us briefly consider enzymes in general before we go on to a study of the enzymes of the mouth and stomach. An enzyme may be appropriately defined as a physiological catalyst. In the study of chemistry it was soon found that many substances that do not normally combine when brought into contact with each other may be made to do so by a third substance when it is brought into contact with them. This third substance does not in any way enter into the combination or share in the reaction; its mere presence seems to bring about the combination and reaction. Such a substance or agent is called a cata- lyst and the process is called catalysis.

Plants and animals manufacture soluble catalytic substances, colloidal in nature and but little resistant to heat, which they employ in the many processes of splitting up of compounds and the making of new ones within themselves. To these substances the term enzyme has been applied. Many enzymes are known, all of them, apparently, of protein character. The only ones that need interest us here are those involved in the digestion of foodstuffs. These are involved in the reduction of complex food substances to simpler compounds that are acceptable to the bloodstream and usable by the cells of the body in the production of new cell substance.

Plants and animals manufacture soluble catalytic substances, colloidal in nature and but little resistant to heat, which they employ in the many processes of splitting up of compounds and the making of new ones within themselves. To these substances the term enzyme has been applied. Many enzymes are known, all of them, apparently, of protein character. The only ones that need interest us here are those involved in the digestion of foodstuffs. These are involved in the reduction of complex food substances to simpler compounds that are acceptable to the bloodstream and usable by the cells of the body in the production of new cell substance.

Bacterial By Products Poisonous

==== Bacterial By Products Poisonous ====

 

As the action of enzymes in the digestion of foodstuffs closely resembles fermen- tation, these substances were formerly referred to as ferments. Fermentation, however, is accomplished by organized ferments—bacteria. The products of fermentation are not identical with the products of enzymic disintegration of foodstuffs and are not suitable as nutritive materials. Rather, they are poisonous. Putrefaction, also the result of bacter- ial action, also gives rise to poisons, some of them very virulent.

As the action of enzymes in the digestion of foodstuffs closely resembles fermen- tation, these substances were formerly referred to as ferments. Fermentation, however, is accomplished by organized ferments—bacteria. The products of fermentation are not identical with the products of enzymic disintegration of foodstuffs and are not suitable as nutritive materials. Rather, they are poisonous. Putrefaction, also the result of bacter- ial action, also gives rise to poisons, some of them very virulent.

Digestive Enzymes Extremely Specialized

==== Digestive Enzymes Extremely Specialized ====

 

Each enzyme is specific in its action. This is to say, it acts only upon one class of food substance. The enzymes that act upon carbohydrates do not and cannot act upon proteins nor upon salts nor fats. They are even more specific than this would indicate. For example, in the digestion of closely related substances such as the disaccharides (complex sugars), the enzyme that acts upon maltose is not capable of acting upon lac- tose. Each sugar seems to require its own specific enzyme. The physiologist, Howell, tells us that there is no clear proof that any single enzyme can produce more than one kind of ferment action.

Each enzyme is specific in its action. This is to say, it acts only upon one class of food substance. The enzymes that act upon carbohydrates do not and cannot act upon proteins nor upon salts nor fats. They are even more specific than this would indicate. For example, in the digestion of closely related substances such as the disaccharides (complex sugars), the enzyme that acts upon maltose is not capable of acting upon lac- tose. Each sugar seems to require its own specific enzyme. The physiologist, Howell, tells us that there is no clear proof that any single enzyme can produce more than one kind of ferment action.

Digestion a Step-By-Step Process

==== Digestion a Step-By-Step Process ====

 

This specific action of enzymes is of importance, as there are various states in the digestion of foodstuffs, each state requiring the action of a different enzyme and the vari- ous enzymes being capable of performing their work only if the preceding work has been properly performed by the enzymes that also precede. If pepsin, for example, has not converted proteins into peptones, the enzymes that convert peptones into amino acids will not be able to act upon the proteins.

This specific action of enzymes is of importance, as there are various states in the digestion of foodstuffs, each state requiring the action of a different enzyme and the vari- ous enzymes being capable of performing their work only if the preceding work has been properly performed by the enzymes that also precede. If pepsin, for example, has not converted proteins into peptones, the enzymes that convert peptones into amino acids will not be able to act upon the proteins.

but not identical locks are produced by the same type of cells, it is logical to believe that this admixture taxes the physiological functions of these cells to their limit?” Fischer, who was a renowned physiologist, suggested that the specificity of the various enzymes is related to the structure of substances acted upon. Each enzyme is apparently adapted to or fitted to a certain definite structure.

but not identical locks are produced by the same type of cells, it is logical to believe that this admixture taxes the physiological functions of these cells to their limit?” Fischer, who was a renowned physiologist, suggested that the specificity of the various enzymes is related to the structure of substances acted upon. Each enzyme is apparently adapted to or fitted to a certain definite structure.

Chewing Is First Digestive Step

==== Chewing Is First Digestive Step ====

 

Digestion commences in the mouth. All foods are broken up into smaller particles by the process of chewing, and they are thoroughly saturated with saliva. Of the chemical part of digestion, only starch digestion begins in the mouth. The saliva of the mouth, which is normally an alkaline fluid, contains an enzyme called ptyalin, which acts upon starch, breaking this down into maltose, a complex sugar, which is further acted upon in the intestine by maltase and converted into the simple sugar dextrose.

Digestion commences in the mouth. All foods are broken up into smaller particles by the process of chewing, and they are thoroughly saturated with saliva. Of the chemi- cal part of digestion, only starch digestion begins in the mouth. The saliva of the mouth, which is normally an alkaline fluid, contains an enzyme called ptyalin, which acts upon starch, breaking this down into maltose, a complex sugar, which is further acted upon in the intestine by maltase and converted into the simple sugar dextrose.

 

The action of ptyalin upon starch is preparatory, as maltase cannot act upon starch. Amylase, the starch-splitting enzyme of the pancreatic secretion, is said to act upon starch much as does ptyalin, so that starch that escapes digestion in the mouth and stom- ach may be split into maltose and achroodextrin, providing, of course, that it has not undergone fermentation before it reaches the intestine.

Some Enzymes Destroyed By Acids and Alkalines

The action of ptyalin upon starch is preparatory, as maltase cannot act upon starch. Amylase, the starch-splitting enzyme of the pancreatic secretion, is said to act upon starch much as does ptyalin, so that starch that escapes digestion in the mouth and stomach may be split into maltose and achrodextrin, providing, of course, that it has not undergone fermentation before it reaches the intestine.

Ptyalin is destroyed by a milk acid and also by a strong alkaline reaction. It can act only in an alkaline medium, and this must not be strongly alkaline. It is this limitation of the enzyme that renders important the manner in which we mix our starches, for if they are mixed with foods that are acid or that provide for an acid secretion in the stomach, the action of the ptyalin is brought to an end.

Ptyalin is destroyed by a milk acid and also by a strong alkaline reaction. It can act only in an alkaline medium, and this must not be strongly alkaline. It is this limitation of the enzyme that renders important the manner in which we mix our starches, for if they are mixed with foods that are acid or that provide for an acid secretion in the stomach, the action of the ptyalin is brought to an end.

Some Factors That Inhibit Digestion

==== Some Factors That Inhibit Digestion ====

 

Stomach (gastric) juice ranges all the way from nearly neutral in reaction to strongly acid, depending upon the character of the food eaten. It contains three enzymes-pepsin, which acts upon proteins; lipase, which has slight action upon fats; and rennin, which coagulates milk. The only one of these enzymes that needs concern us here is pepsin. Pepsin is capable of initiating digestion on all kinds of proteins. This is important, as it seems to be the only enzyme with such power. Different protein splitting enzymes act upon the different stages of protein digestion. It is possible that none of them can act upon protein in stages preceding the stage for which they are specifically adapted. For example, erepsin, found in the intestinal juice and in the pancreatic juice, does not act upon complex proteins, but only upon peptides and polypeptides, reducing these to amino acids. Without the prior action of pepsin in reducing the proteins to peptides, the erepsin would not act upon the protein food. Pepsin acts only in an acid medium and is destroyed by an alkali. Low temperature, as when iced drinks are taken, retards and even suspends the action of pepsin. Alcohol precipitates this enzyme.

Stomach (gastric) juice ranges all the way from nearly neutral in reaction to strongly acid, depending upon the character of the food eaten. It contains three enzymes-pepsin, which acts upon proteins; lipase, which has slight action upon fats; and rennin, which coagulates milk. The only one of these enzymes that needs concern us here is pepsin. Pepsin is capable of initiating digestion on all kinds of proteins. This is important, as it seems to be the only enzyme with such power. Different protein splitting enzymes act upon the different stages of protein digestion. It is possible that none of them can act upon protein in stages preceding the stage for which they are specifically adapted. For example, erepsin, found in the intestinal juice and in the pancreatic juice, does not act upon complex proteins, but only upon peptides and polypeptides, reducing these to amino acids. Without the prior action of pepsin in reducing the proteins to peptides, the erepsin would not act upon the protein food. Pepsin acts only in an acid medium and is destroyed by an alkali. Low temperature, as when iced drinks are taken, retards and even suspends the action of pepsin. Alcohol precipitates this enzyme.

Just as the sight, odor or thought of food may occasion a flow of saliva, a “watering of the mouth,” so these same factors may cause the flow of gastric juice, that is a “water- ing of the stomach.” The taste of food, however, is most important in occasioning a flow of saliva. The physiologist, Carlson, failed in repeated efforts to occasion a flow of gas- tric juice by having his subjects chew on different substances, or by irritating the nerve endings in the mouth by substances other than those directly related to food. In other words, there is no secretory action when the substances taken into the mouth cannot be digested. There is selective action on the part of the body and, as will be seen later, there are different kinds of action for different kinds of foods.

Just as the sight, odor or thought of food may occasion a flow of saliva, a “watering of the mouth,” so these same factors may cause the flow of gastric juice, that is a “water- ing of the stomach.” The taste of food, however, is most important in occasioning a flow of saliva. The physiologist, Carlson, failed in repeated efforts to occasion a flow of gastric juice by having his subjects chew on different substances, or by irritating the nerve endings in the mouth by substances other than those directly related to food. In other words, there is no secretory action when the substances taken into the mouth cannot be digested. There is selective action on the part of the body and, as will be seen later, there are different kinds of action for different kinds of foods.

In his experiments in studying the “conditioned reflex,” Pavlov noted that it is not necessary to take the food into the mouth in order to occasion a flow of gastric juice.

In his experiments in studying the “conditioned reflex,” Pavlov noted that it is not necessary to take the food into the mouth in order to occasion a flow of gastric juice.

It is necessary that we devote a few paragraphs to a brief study of the body’s ability to adapt its secretions to the different kinds of foodstuffs that are consumed. Later we will discuss the limitations of this power. McLeod’s Physiology in Modern Medicine says: “The observations of Pavlov on the responses of gastric pouches of dogs, to meat, bread and milk have been widely quoted. They are interesting because they constitute evidence that the operation of the gastric secretory mechanism is not without some pow- er of adaptation to the materials to be digested.”

It is necessary that we devote a few paragraphs to a brief study of the body’s ability to adapt its secretions to the different kinds of foodstuffs that are consumed. Later we will discuss the limitations of this power. McLeod’s Physiology in Modern Medicine says: “The observations of Pavlov on the responses of gastric pouches of dogs, to meat, bread and milk have been widely quoted. They are interesting because they constitute evidence that the operation of the gastric secretory mechanism is not without some pow- er of adaptation to the materials to be digested.”

Digestion Proceeds Intelligently

==== Digestion Proceeds Intelligently ====

 

This adaptation is made possible by reason of the fact that the gastric secretions are the products of about five million microscopic glands embedded in the walls of the stomach, various of which secrete different parts of the gastric juice. The varying amounts and proportions of the various elements that enter into the composition of the gastric juice give a juice of varying characters and adapted to the digestion of different kinds of foodstuffs. Thus the juice may be almost neutral in reaction or it may be weakly acid or strongly acid. There may be more or less pepsin according to need. There is also the factor of timing. The character of the juice may be very different at one stage of digestion from what it is at another, as the varying requirements of a food are met.

This adaptation is made possible by reason of the fact that the gastric secretions are the products of about five million microscopic glands embedded in the walls of the stom- ach, various of which secrete different parts of the gastric juice. The varying amounts and proportions of the various elements that enter into the composition of the gastric juice give a juice of varying characters and adapted to the digestion of different kinds of foodstuffs. Thus the juice may be almost neutral in reaction or it may be weakly acid or strongly acid. There may be more or less pepsin according to need. There is also the fac- tor of timing. The character of the juice may be very different at one stage of digestion from what it is at another, as the varying requirements of a food are met.

A similar adaptation of saliva to different foods and digestive requirements is seen to occur. For example weak acids occasion a copious flow of saliva, while weak alka- lies occasion no salivary secretion. Disagreeable and noxious substances also occasion salivary secretion, in this instance to flush away the offending material. It is noted by physiologists that with at least two different types of glands in the mouth able to func- tion, a considerable range of variation is possible with reference to the character of the mixed secretion finally discharged.

A similar adaptation of saliva to different foods and digestive requirements is seen to occur. For example weak acids occasion a copious flow of saliva, while weak alkalies occasion no salivary secretion. Disagreeable and noxious substances also occasion salivary secretion, in this instance to flush away the offending material. It is noted by physiologists that with at least two different types of glands in the mouth able to function, a considerable range of variation is possible with reference to the character of the mixed secretion finally discharged.

An excellent example of this ability of the body to modify and adapt its secretions to the varying needs of various kinds of foods is supplied us by the dog. Feed him flesh and there is a secretion of thick, viscous saliva, chiefly from the submaxillary gland. Feed him dried and pulverized flesh, and a very copious and watery secretion will be poured out upon it, coming from the parotid gland. The mucous secretion poured out upon flesh serves to lubricate the bolus of food and thus facilitate swallowing. The thin, watery se- cretion, on the other hand, poured out upon the dry powder washes the powder from the mouth. Thus, it is seen that the kind of juice poured out is determined by the purpose it must serve.

An excellent example of this ability of the body to modify and adapt its secretions to the varying needs of various kinds of foods is supplied us by the dog. Feed him flesh and there is a secretion of thick, viscous saliva, chiefly from the submaxillary gland. Feed him dried and pulverized flesh, and a very copious and watery secretion will be poured out upon it, coming from the parotid gland. The mucous secretion poured out upon flesh serves to lubricate the bolus of food and thus facilitate swallowing. The thin, watery secretion, on the other hand, poured out upon the dry powder washes the powder from the mouth. Thus, it is seen that the kind of juice poured out is determined by the purpose it must serve.

Humans Ate Correctly In Nature

==== Humans Ate Correctly In Nature ====

As we previously noted, ptyalin has no action upon sugar. When sugar is eaten there is a copious flow of saliva, but it contains no ptyalin. If soaked starches are eaten, no saliva is poured out upon these. Ptyalin is not poured out upon flesh or fat. These evi- dences of adaptation are but a few of the many that could be given. It seems probable that a wider range of adaptation is possible in gastric than in salivary secretion. These things are not without their significance to the person who is desirous of eating in a man- ner to assure most efficient digestion, although it is the custom of physiologists to gloss over or minimize them.

There are reasons for believing that man, like the lower animals, once instinctively avoided wrong combinations of foods, and there are remnants of the old instinctive practices still extant. But having kindled the torches of intellect upon the ruins of instinct, man is compelled to seek out his way in a bewildering maze of forces and circumstances by the fool’s method of trial and error. At least this is so until he has gained sufficient knowledge and a grasp of proved principles to enable him to govern his conduct in the

There are reasons for believing that man, like the lower animals, once instinctively avoided wrong combinations of foods, and there are remnants of the old instinctive prac- tices still extant. But having kindled the torches of intellect upon the ruins of instinct, man is compelled to seek out his way in a bewildering maze of forces and circumstances by the fool’s method of trial and error. At least this is so until he has gained sufficient knowledge and a grasp of proved principles to enable him to govern his conduct in the

light of principles and knowledge. Instead, then, of ignoring the great mass of laboriously accumulated physiological knowledge relating to the digestion of our foodstuffs, or glossing over them as is the practice of the professional physiologists, it behooves us, as intelligent beings, to make full and proper use of such knowledge. If the physiology of digestion can lead us to eating practices that insure better digestion, hence better nutrition, only the foolish will disregard its immense value to us, both in health and in disease.

=== Article #3: Starches Are Second-Rate Foods by Marti Fry ===

 

Have you noticed how often we state that fruits are the foods to which we are biologically suited? We rank them as first-class foods and we rank starchy foods such as tubers, legumes and grains as second- or third-class foods. One reason for this, as you may know, is that most starchy foods have to be cooked to make them tasty. Of course there are exceptions to this:

Article #3: Starches Are Second-Rate Foods by Marti Fry

 

Have you noticed how often we state that fruits are the foods to which we are biolog- ically suited? We rank them as first-class foods and we rank starchy foods such as tu- bers, legumes and grains as second- or third-class foods. One reason for this, as you may know, is that most starchy foods have to be cooked to make them tasty. Of course there are exceptions to this:

# Some people like potatoes, yams, etc., raw.

# Some people like potatoes, yams, etc., raw.

# Somemildlystarchyvegetablessuchascarrots,peasandcauliflowerarepalatableinthe  raw state to most people.

# Some mildly starchy vegetables such as carrots, peas and cauliflower are palatable in the raw state to most people.

# Many legumes can be sprouted instead of cooked.  But despite these exceptions, starchy foods are not ideal for humans. Unlike sugars from fruits, which pass almost directly from the stomach to the small intestine for ab- sorption, starches must be converted to sugar for the body to unlock their energy poten- tial.  Most animals secrete starch-splitting enzymes called amylases, derived from the Latin word meaning—you guessed it—starch-splitting. In humans, starch digestion be- gins in the mouth: Our saliva contains an amylase called ptyalin, from the Greek word ptyalon, meaning saliva. Ptyalin, also called salivary amylase, changes starch chemical- ly into maltose, a complex sugar.  Many other animals, such as pigs, birds and other starch eaters, but not humans, se- crete other additional amylases to insure complete starch digestion. To be sure bf ad- equately digesting the starch we humans consume, we must chew our food very, very thoroughly so it becomes well-mixed with saliva. The starch that’s converted to maltose by salivary enzymic action is further broken down in the small intestine by the enzyme maltase into the simple sugar, dextrose, for the bloodstream can absorb only simple sugars, never starches or complex sugars. (Dex- trose is dextrorotatory glucose.) Only 30 to 40 percent of the starch eaten can be broken down by ptyalin in the mouth. If starches are eaten with (or close in time to ingestion of) acid fruits (citrus fruits or tomatoes) or with protein foods, the ptyalin in the saliva that’s swallowed with the food cannot further break down the starch into simple sugars. This is because ptyalin can only act in an alkaline environment and the stomach en- vironment becomes acid when proteins are consumed. The acids in fruits will also in- hibit the secretion of ptyalin. Hence, you should take care to eat starchy foods (if you eat them at all) with vegetables and not with acid or protein foods to insure the best possible digestion.  We do secrete a pancreatic amylase in our intestine to digest starches not handled by salivary amylase (ptyalin). But starches, often partially decompose in the stomach be- fore they get to the intestine.  In addition, there’s a problem relative to human starch digestion and this is another reason why starches are usually cooked or sprouted (besides for taste):

# Many legumes can be sprouted instead of cooked.  But despite these exceptions, starchy foods are not ideal for humans. Unlike sugars from fruits, which pass almost directly from the stomach to the small intestine for ab- sorption, starches must be converted to sugar for the body to unlock their energy potential.  Most animals secrete starch-splitting enzymes called amylases, derived from the Latin word meaning—you guessed it—starch-splitting. In humans, starch digestion be- gins in the mouth: Our saliva contains an amylase called ptyalin, from the Greek word ptyalin, meaning saliva. Ptyalin, also called salivary amylase, changes starch chemically into maltose, a complex sugar.  Many other animals, such as pigs, birds and other starch eaters, but not humans, secrete other additional amylases to insure complete starch digestion. To be sure bf adequately digesting the starch we humans consume, we must chew our food very, very thoroughly so it becomes well-mixed with saliva. The starch that’s converted to maltose by salivary enzymic action is further broken down in the small intestine by the enzyme maltase into the simple sugar, dextrose, for the bloodstream can absorb only simple sugars, never starches or complex sugars. (Dextrose is dextrorotatory glucose.) Only 30 to 40 percent of the starch eaten can be broken down by ptyalin in the mouth. If starches are eaten with (or close in time to ingestion of) acid fruits (citrus fruits or tomatoes) or with protein foods, the ptyalin in the saliva that’s swallowed with the food cannot further break down the starch into simple sugars. This is because ptyalin can only act in an alkaline environment and the stomach environment becomes acid when proteins are consumed. The acids in fruits will also inhibit the secretion of ptyalin. Hence, you should take care to eat starchy foods (if you eat them at all) with vegetables and not with acid or protein foods to insure the best possible digestion.  We do secrete a pancreatic amylase in our intestine to digest starches not handled by salivary amylase (ptyalin). But starches, often partially decompose in the stomach before they get to the intestine.  In addition, there’s a problem relative to human starch digestion and this is another reason why starches are usually cooked or sprouted (besides for taste):

According to The Textbook of Medical Physiology by Arthur C. Guyton, M.D.:

According to The Textbook of Medical Physiology by Arthur C. Guyton, M.D.:

Most starches in their natural state, unfortunately, are present in the food in small globules, each of which has a thin protective cellulose covering. Therefore, most naturally-occurring starches are digested only poorly by ptyalin unless the food is cooked to destroy the protective membrane.

Most starches in their natural state, unfortunately, are present in the food in small globules, each of which has a thin protective cellulose covering. Therefore, most naturally-occurring starches are digested only poorly by ptyalin unless the food is cooked to destroy the protective membrane.

If cooking can destroy the protective membrane around the starch cells, what is it do- ing to the food’s value? Cooking changes the minerals and proteins into unusable forms and destroys most vitamins!

If cooking can destroy the protective membrane around the starch cells, what is it doing to the food’s value? Cooking changes the minerals and proteins into unusable forms and destroys most vitamins!

Chewing only partially damages the protective covering of starch globules and so raw starches can only be partially digested. While undigested foods cause pathogenic problems in the human body, the toxins ingested when we eat cooked foods (deranged vitamins and minerals) cause even greater problems.

Chewing only partially damages the protective covering of starch globules and so raw starches can only be partially digested. While undigested foods cause pathogenic problems in the human body, the toxins ingested when we eat cooked foods (deranged vitamins and minerals) cause even greater problems.

In light of how the human body uses starches by changing them to simple sugars through a complicated and only partially effective process, why not consider getting all your carbohydrate needs from fresh fruits which are already in the form of simple easily- digestible sugars? We don’t need starches at all and can thrive more healthfully without them.

In light of how the human body uses starches by changing them to simple sugars through a complicated and only partially effective process, why not consider getting all your carbohydrate needs from fresh fruits which are already in the form of simple easily-digestible sugars? We don’t need starches at all and can thrive more healthfully without them.

This article is reprinted from The Health Crusader, Better Life Journal’s predeces- sor.

This article is reprinted from The Health Crusader, Better Life Journal’s predecessor.

 

We have stated many times that wheat and bread are unwholesome foods for several reasons: Wheat, the seed of cereal grass, is a starchy food that the body cannot digest properly and fully because we secrete only a limited amount of ptyalin, the enzyme that starts digestion of starches, and we secrete no enzyme to break down gluten. Also, wheat and breads are almost always eaten with sugars and/or proteins, all of which then end up in producing indigestion and pathogenic conditions inside the body.

We have stated many times that wheat and bread are unwholesome foods for several reasons: Wheat, the seed of cereal grass, is a starchy food that the body cannot digest properly and fully because we secrete only a limited amount of ptyalin, the enzyme that starts digestion of starches, and we secrete no enzyme to break down gluten. Also, wheat and breads are almost always eaten with sugars and/or proteins, all of which then end up in producing indigestion and pathogenic conditions inside the body.

Unless you sprout whole wheat berries, wheat must be cooked to be eaten; and cook- ing renders the food’s nutrients mostly unusable and quite toxic. Whole wheat flour, even if freshly ground, lacks in nutritional value because of the great loss of nutrients due to oxidation of the burst food cells.

Unless you sprout whole wheat berries, wheat must be cooked to be eaten; and cooking renders the food’s nutrients mostly unusable and quite toxic. Whole wheat flour, even if freshly ground, lacks in nutritional value because of the great loss of nutrients due to oxidation of the burst food cells.

Despite these convincing reasons why we shouldn’t eat bread at all let’s talk about bread a bit further. The wheat bread sold in stores is likely to be only 25 percent wheat, the other 75 percent of the flour being bleached white flour. But you can’t tell this by just looking at the bread, for it may be colored with caramel to make it look darker like 100 percent whole wheat bread. The label has to say “whole-wheat flour” or else it’s on- ly partly whole wheat.

Despite these convincing reasons why we shouldn’t eat bread at all let’s talk about bread a bit further. The wheat bread sold in stores is likely to be only 25 percent wheat, the other 75 percent of the flour being bleached white flour. But you can’t tell this by just looking at the bread, for it may be colored with caramel to make it look darker like 100 percent whole wheat bread. The label has to say “whole-wheat flour” or else it’s only partly whole wheat.

This is bad enough but there’s worse news: The high-fiber breads that are becoming so popular these days contain powdered cellulose, a cheap byproduct of the paper indus- try. Even nonhygienic minded “health” writers warn against consuming artificial fiber.

This is bad enough but there’s worse news: The high-fiber breads that are becoming so popular these days contain powdered cellulose, a cheap byproduct of the paper industry. Even non-hygienic minded “health” writers warn against consuming artificial fiber.

The paper mills are selling this powdered cellulose to food processors as a “bulking agent” for cookies, cakes, pastas and breakfast cereals, as well as for bread. The human body wasn’t designed to digest this waste product of the paper industry. Your best bet is still to stay away from products which contain “bulking agents,” sugar or honey, salt, preservatives, colorings and wheat.

The paper mills are selling this powdered cellulose to food processors as a “bulking agent” for cookies, cakes, pastas and breakfast cereals, as well as for bread. The human body wasn’t designed to digest this waste product of the paper industry. Your best bet is still to stay away from products which contain “bulking agents,” sugar or honey, salt, preservatives, colorings and wheat.

Article #5: What’s Wrong With Wheat by Marti Fry

=== Article #5: What’s Wrong With Wheat by Marti Fry ===

 

Most people think that whole grain breads are the “staff of life”—that we need to eat bread to be healthy. However, this has been found to be untrue. Even 100 percent whole wheat is unhealthful. Many doctors have their patients merely eliminate grain products (including whole wheat bread) from their diets because this helps many people lose weight.

Most people think that whole grain breads are the “staff of life”—that we need to eat bread to be healthy. However, this has been found to be untrue. Even 100 percent whole wheat is unhealthful. Many doctors have their patients merely eliminate grain products (including whole wheat bread) from their diets because this helps many people lose weight.

Medical research has proven that wheat is one of the causes of colds. Families were asked to give up bread and grains for one year. What happened was that no one in these families suffered any colds that year. Another study has shown that wheat is a main con- tributor of eczema, hives, migraine headaches and various “allergies.”

Medical research has proven that wheat is one of the causes of colds. Families were asked to give up bread and grains for one year. What happened was that no one in these families suffered any colds that year. Another study has shown that wheat is a main contributor of eczema, hives, migraine headaches and various “allergies.”

Of course we know wheat is an indirect cause of diseases; that is, it is usually cooked and otherwise processed such that it contributes to body toxicity. This starchy food is almost always combined improperly; that is, it is eaten with honey, sugar or fruit as in breads, pies, fruitcakes, cereals, etc., or with protein foods such as meat, cheese, milk, yogurt, nuts, seeds, etc.

Of course we know wheat is an indirect cause of diseases; that is, it is usually cooked and otherwise processed such that it contributes to body toxicity. This starchy food is almost always combined improperly; that is, it is eaten with honey, sugar or fruit as in breads, pies, fruitcakes, cereals, etc., or with protein foods such as meat, cheese, milk, yogurt, nuts, seeds, etc.

Consequently, poisonous byproducts of indigestion are created in the stomach. The toxins resulting from fermentation (starch) or putrefaction (proteins) accumulate with other toxins and bring toxemia, the sole cause of disease.

Consequently, poisonous byproducts of indigestion are created in the stomach. The toxins resulting from fermentation (starch) or putrefaction (proteins) accumulate with other toxins and bring toxemia, the sole cause of disease.

A research undertaken by Dr. Alvarez of the Mayo Clinic states, “Bread can pass though the whole of the small intestine without being digested at all!” Also, wheat inter- feres with the absorption of other foods, as does salt. Life Scientists know that years of eating wrong combinations of wrong foods gradually impair the body’s digestive abili- ties.

A research undertaken by Dr. Alvarez of the Mayo Clinic states, “Bread can pass though the whole of the small intestine without being digested at all!” Also, wheat interferes with the absorption of other foods, as does salt. Life Scientists know that years of eating wrong combinations of wrong foods gradually impair the body’s digestive abilities.

When people eat a lot of bread they get filled up. Thus they eat less of the fruits and vegetables that have the proper nutrient and vitamin contents. So, as J. I. Rodale says in his book, The Complete Book of Food and Nutrition, “This whole thing about the impor- tance of bread as the staff of life leaves me cold. I think the average person is better off to entirely restrict the use of bread.”

When people eat a lot of bread they get filled up. Thus they eat less of the fruits and vegetables that have the proper nutrient and vitamin contents. So, as J. I. Rodale says in his book, The Complete Book of Food and Nutrition, “This whole thing about the importance of bread as the staff of life leaves me cold. I think the average person is better off to entirely restrict the use of bread.”

Mr. Rodale also stated, “What is the best program for a person who wishes to live to 120? I say don’t eat bread. It is the worst form of starch ... It is not an edible starch.”

Mr. Rodale also stated, “What is the best program for a person who wishes to live to 120? I say don’t eat bread. It is the worst form of starch ... It is not an edible starch.”

Article #6: Fruit - The Ideal Food by Dr. Herbert M. Shelton

=== Article #6: Fruit - The Ideal Food by Dr. Herbert M. Shelton ===

Most fruits are abundantly supplied with sugar and it is quite possible to gain weight on a fruit diet. Some fruits, like the avocado and most nuts (nuts are also fruits, technically speaking) contain considerable fat. While few of the pulpy fruits are abundant- ly supplied with protein, some of them do contain a higher percentage of protein than mother’s milk. Practically all nuts are rich in protein of high biological value. One does not have to eat animal foods in order to supply himself with an abundance of all the amino acids required.

 

Most fruits are abundantly supplied with sugar and it is quite possible to gain weight on a fruit diet. Some fruits, like the avocado and most nuts (nuts are also fruits, tech- nically speaking) contain considerable fat. While few of the pulpy fruits are abundant- ly supplied with protein, some of them do contain a higher percentage of protein than mother’s milk. Practically all nuts are rich in protein of high biological value. One does not have to eat animal foods in order to supply himself with an abundance of all the amino acids required.

In the last century a veritable fruitophobia arose both in Europe and America and people refrained from eating fruits because they supposedly caused disease. Fruits were accused of causing various diarrheal diseases, even typhoid and cholera. It is a fact that a large excess of fresh fruit will result in loose stools, but this is not an objection to fruit eating. One has only to cease taking the fruit in excess to have the bowel looseness cease.

In the last century a veritable fruitophobia arose both in Europe and America and people refrained from eating fruits because they supposedly caused disease. Fruits were accused of causing various diarrheal diseases, even typhoid and cholera. It is a fact that a large excess of fresh fruit will result in loose stools, but this is not an objection to fruit eating. One has only to cease taking the fruit in excess to have the bowel looseness cease.

The body does not have to contend with sepsis or poison when an excess of fruit is eaten as when excesses of proteins or starches are taken. Excesses of all types are harm- ful, but an excess of fruit is far less harmful than an excess of bread or flesh. The prej- udice against fruits, however, arose not so much out of the results of excess, as out of the faulty combinations in which they were eaten. Fruits are best taken at a fruit meal and should not be combined with starches or with foods rich in protein or fats, including nuts.

The body does not have to contend with sepsis or poison when an excess of fruit is eaten as when excesses of proteins or starches are taken. Excesses of all types are harmful, but an excess of fruit is far less harmful than an excess of bread or flesh. The prejudice against fruits, however, arose not so much out of the results of excess, as out of the faulty combinations in which they were eaten. Fruits are best taken at a fruit meal and should not be combined with starches or with foods rich in protein or fats, including nuts.

In the last century the idea arose that certain diseases such as rheumatism, gout, lum- bago, arthritis, etc., were acid diseases. Acid fruits were forbidden on the ground that they helped to produce these diseases. This error about fruits is as dead as are those who promoted it, and it is somewhat surprising to have it revived at a time when our knowl- edge of foods is so much greater than it was in the last century.

In the last century the idea arose that certain diseases such as rheumatism, gout, lumbago, arthritis, etc., were acid diseases. Acid fruits were forbidden on the ground that they helped to produce these diseases. This error about fruits is as dead as are those who promoted it, and it is somewhat surprising to have it revived at a time when our knowledge of foods is so much greater than it was in the last century.

Under the promptings of this revived notion, when people are told that their gastritis, arthritis, etc., arises out of acidity, many mistake this to mean that they arise out of taking acid fruits. They especially reject oranges, grapefruit, lemons, pineapples and similar acid fruits, lest these produce arthritis in them or aggravate the arthritis from which they already suffer.

Under the promptings of this revived notion, when people are told that their gastritis, arthritis, etc., arises out of acidity, many mistake this to mean that they arise out of taking acid fruits. They especially reject oranges, grapefruit, lemons, pineapples and similar acid fruits, lest these produce arthritis in them or aggravate the arthritis from which they already suffer.

The fact is that fresh fruits and vegetables, whether burned in the air or metabolized in the body, are alkaline. On the other hand, a diet of flesh, oils, sugar and denatured starches (white flour, polished rice, etc.) provides an excess of acids—sulphuric, etc. Even such acid fruits as oranges and grapefruit are alkaline when metabolized in the body. When fruit is cooked and sugar is added, the fermentation that follows gives rise to acids that add to the acidity of the body. (All canned fruits have been cooked and most have been sugared.)

The fact is that fresh fruits and vegetables, whether burned in the air or metabolized in the body, are alkaline. On the other hand, a diet of flesh, oils, sugar and denatured starches (white flour, polished rice, etc.) provides an excess of acids—sulphuric, etc. Even such acid fruits as oranges and grapefruit are alkaline when metabolized in the body. When fruit is cooked and sugar is added, the fermentation that follows gives rise to acids that add to the acidity of the body. (All canned fruits have been cooked and most have been sugared.)

As important as water is in the processes of life you do not need to drink large quan- tities of it. Under the usual circumstances of life the water in fruits and salads will sup- ply all the water needed or nearly enough, if these are eaten as they should be. The pure water of fruits and vegetables is much better for physiological purposes than the water supplied by the water systems of our cities and towns.

As important as water is in the processes of life you do not need to drink large quantities of it. Under the usual circumstances of life the water in fruits and salads will supply all the water needed or nearly enough, if these are eaten as they should be. The pure water of fruits and vegetables is much better for physiological purposes than the water supplied by the water systems of our cities and towns.

 

Fruits appeal to the eyes, the nose and the mouth. Their beauty of color, their richness of aroma, and the deliciousness of their flavors make them ideally suited to man’s gusta- tory delight. There is a rich variety of them and they ripen at various seasons of the year, so that there is but a small part of the year in which they are not abundant. Beginning with the many varieties of delicious berries in the springtime and progressing through the varied assortments of cherries, peaches, plums, nectarines, figs and mangoes of the summer season, to the apples, pears, persimmons, oranges and grapefruit of the fall and winter season, nature provides us with a pleasing assortment of delicious foods that may be enjoyed by everyone and that are easily digested by even the most sensitive stom- achs. By the exercise of a little intelligent care in selecting and combining these foods, one may be assured of better health.

Article #7: Are Humans Starch Eaters? by Dr. Herbert M. Shelton

Fruits appeal to the eyes, the nose and the mouth. Their beauty of color, their richness of aroma, and the deliciousness of their flavors make them ideally suited to man’s gustatory delight. There is a rich variety of them and they ripen at various seasons of the year, so that there is but a small part of the year in which they are not abundant. Beginning with the many varieties of delicious berries in the springtime and progressing through the varied assortments of cherries, peaches, plums, nectarines, figs and mangoes of the summer season, to the apples, pears, persimmons, oranges and grapefruit of the fall and winter season, nature provides us with a pleasing assortment of delicious foods that may be enjoyed by everyone and that are easily digested by even the most sensitive stomachs. By the exercise of a little intelligent care in selecting and combining these foods, one may be assured of better health.

In his efforts to establish, to his complete satisfaction, the normal diet of man, Dr. Emmet Densmore pursued a line of reasoning that we may consider with profit. First, he noted that animals in their natural state live upon foods which are spontaneously produced by nature and require no cultivation. Man, on the other hand, he noted, lives upon foods that are produced by cultivation. Man does not live upon the spontaneous products of nature, but lives artificially.

In his efforts to establish, to his complete satisfaction, the normal diet of man, Dr. Emmet Densmore pursued a line of reasoning that we may consider with profit. First, he noted that animals in their natural state live upon foods which are spontaneously produced by nature and require no cultivation. Man, on the other hand, he noted, lives upon foods that are produced by cultivation. Man does not live upon the spontaneous products of nature, but lives artificially.

The thought then occurred to him that, if nature has provided a natural food for all the animals below man, perhaps she has also provided a normal food for man. He as- sumed that nature has produced foods that are as normal to man as grasses are to the herbivore, or as flesh is to the carnivore. This was certainly no unreasonable assumption but is based on the principle of the unity of nature. It is based upon the fact that man, as much as the lion or the deer, is a child of nature and that, like these animals, his normal requirements are found in nature.

The thought then occurred to him that, if nature has provided a natural food for all the animals below man, perhaps she has also provided a normal food for man. He assumed that nature has produced foods that are as normal to man as grasses are to the herbivore, or as flesh is to the carnivore. This was certainly no unreasonable assumption but is based on the principle of the unity of nature. It is based upon the fact that man, as much as the lion or the deer, is a child of nature and that, like these animals, his normal requirements are found in nature.

If man, like the other animals of nature, is constituted for a certain type of food, what is that food or what is that type? What, in other words, is the normal food of man? He sought for his answer in several directions. Scientists were agreed that man’s original home was in a warm climate, either in the tropics or the subtropics. Without tools and without fire, he must have lived in a part of the world where the spontaneous productions

If man, like the other animals of nature, is constituted for a certain type of food, what is that food or what is that type? What, in other words, is the normal food of man? He sought for his answer in several directions. Scientists were agreed that man’s original home was in a warm climate, either in the tropics or the subtropics. Without tools and without fire, he must have lived in a part of the world where the spontaneous productions

of nature could be obtained by him with only the “tools” with which he is physiological- ly equipped and could eat without artificial preparation.

of nature could be obtained by him with only the “tools” with which he is physiologically equipped and could eat without artificial preparation.

“If man first lived in a warm climate,” he reasoned, “and, if like other animals, he subsisted on foods spontaneously produced by nature, these foods must have been those which grow wild in such a climate, quite probably such foods as are still spontaneously produced in such localities. The woods of the south, as is well known, abound in sweet fruits and nuts.”

“If man first lived in a warm climate,” he reasoned, “and, if like other animals, he subsisted on foods spontaneously produced by nature, these foods must have been those which grow wild in such a climate, quite probably such foods as are still spontaneously produced in such localities. The woods of the south, as is well known, abound in sweet fruits and nuts.”

It will be seen at a glance that this line of reasoning led straight to the fruits of the trees as man’s normal diet. But man does not live on a fruit diet. Indeed, the greater part of his diet has long been cereals and animal foods. Let us, then, see what Densmore found about cereals.

It will be seen at a glance that this line of reasoning led straight to the fruits of the trees as man’s normal diet. But man does not live on a fruit diet. Indeed, the greater part of his diet has long been cereals and animal foods. Let us, then, see what Densmore found about cereals.

“It is taught by botanists that wheat is an artificial product developed from some grass plant not now known. Moreover, cereals are the product of the temperate zone, not of those regions where there is no winter, and it was, therefore a necessity of man’s sustenance when he was without agriculture, without tools and without fire, and had to depend upon foods spontaneously produced by nature, that he live in a region where his natural foods were produced at all seasons of the year. This narrows or confines the in- quiry to two articles of diet—fruit and nuts.”

“It is taught by botanists that wheat is an artificial product developed from some grass plant not now known. Moreover, cereals are the product of the temperate zone, not of those regions where there is no winter, and it was, therefore a necessity of man’s sustenance when he was without agriculture, without tools and without fire, and had to depend upon foods spontaneously produced by nature, that he live in a region where his natural foods were produced at all seasons of the year. This narrows or confines the inquiry to two articles of diet—fruit and nuts.”

He next noted that these foods need no additions, no sweetenings, no seasonings, no preparations, to appeal to the olfactory and gustatory senses of man. “If the dishes that are set before a gourmet,” he said, “those that have been prepared by the most skillful chefs, and that are the product of the most elaborate inventions and preparations, were set beside a portion of the sweet fruits and nuts as produced by nature, without addi- tion or change, every child and most men and women would consider the fruits and nuts quite equal if not superior in gustatory excellence to the most recherché dishes.”

He next noted that these foods need no additions, no sweetenings, no seasonings, no preparations, to appeal to the olfactory and gustatory senses of man. “If the dishes that are set before a gourmet,” he said, “those that have been prepared by the most skillful chefs, and that are the product of the most elaborate inventions and preparations, were set beside a portion of the sweet fruits and nuts as produced by nature, without addition or change, every child and most men and women would consider the fruits and nuts quite equal if not superior in gustatory excellence to the most recherché dishes.”

Analysis showed that these foods contain the proteins, carbohydrates, fats, and min- erals that are essential to human nutrition. Subsequent analysis has shown them to be abundant in the various essential vitamins. Sugar, he noted, is the chief carbohydrate of fruits and nuts. In what way does this diet differ from the diet of civilization? Let us see how Densmore viewed this.

Analysis showed that these foods contain the proteins, carbohydrates, fats, and minerals that are essential to human nutrition. Subsequent analysis has shown them to be abundant in the various essential vitamins. Sugar, he noted, is the chief carbohydrate of fruits and nuts. In what way does this diet differ from the diet of civilization? Let us see how Densmore viewed this.

“Instituting a comparison between sweet fruits and nuts on the one hand, and the diet of civilization on the other, I soon detected an essential difference. I saw that bread, cere- als, and vegetables are the basis of the diet of the present day and that starch is the chief element of these foods. Scrutinizing the component parts of fruits and nuts, I saw that these fruits contain very little starch, and hence I perceived that I had brought to light a fact that was not unlikely to bear an important part in the solution of the problem before me.”

“Instituting a comparison between sweet fruits and nuts on the one hand, and the diet of civilization on the other, I soon detected an essential difference. I saw that bread, cereals, and vegetables are the basis of the diet of the present day and that starch is the chief element of these foods. Scrutinizing the component parts of fruits and nuts, I saw that these fruits contain very little starch, and hence I perceived that I had brought to light a fact that was not unlikely to bear an important part in the solution of the problem before me.”

Thus, by a simple process of reasoning upon well-known facts of nature, he had ar- rived at the conclusion that, while man’s normal diet as represented in the spontaneous products of nature contains little starch, the cultivated food plants of civilized man were abundant in starch. This led to the question: “What are the effects of starch upon the system?” “Wherein,” he asked, “Does a diet that is without starch differ physiologically from one in which starch is the predominant element?”

Thus, by a simple process of reasoning upon well-known facts of nature, he had arrived at the conclusion that, while man’s normal diet as represented in the spontaneous products of nature contains little starch, the cultivated food plants of civilized man were abundant in starch. This led to the question: “What are the effects of starch upon the system?” “Wherein,” he asked, “Does a diet that is without starch differ physiologically from one in which starch is the predominant element?”

Seeking a reply to this last question, he noted first of all “that the two foods (fruits and starch or cereals) involve a different process of digestion.” “Sweet fruits are com- posed largely of glucose, with a fair proportion of nitrogen ...” cereals are composed largely of starch, with a higher proportion of nitrogen. The carbohydrate in nuts is large- ly sugar. If fruits and nuts constitute man’s normal diet, as his reasoning had concluded, the starch diet is not his normal diet.

Seeking a reply to this last question, he noted first of all “that the two foods (fruits and starch or cereals) involve a different process of digestion.” “Sweet fruits are com- posed largely of glucose, with a fair proportion of nitrogen ...” cereals are composed largely of starch, with a higher proportion of nitrogen. The carbohydrate in nuts is largely sugar. If fruits and nuts constitute man’s normal diet, as his reasoning had concluded, the starch diet is not his normal diet.

But he was met by one of the most convenient arguments that the evolution hypoth- esis has supplied its votaries. “Since man, by artificial contrivance and agriculture,” it was reasoned, “has developed and employed cereals and starchy vegetables as the basis of his diet, he has reversed what appears to be the natural order.” Densmore examined this contention in the light of anatomy and physiology and found that man’s digestive

But he was met by one of the most convenient arguments that the evolution hypothesis has supplied its votaries. “Since man, by artificial contrivance and agriculture,” it was reasoned, “has developed and employed cereals and starchy vegetables as the basis of his diet, he has reversed what appears to be the natural order.” Densmore examined this contention in the light of anatomy and physiology and found that man’s digestive

organs have undergone no alterations in structure and function to adapt him to the starch diet. “The orangutan and the several species of long-armed apes, which have, apparently since time began, fed upon nuts and fruits to the exclusion of cereals and starchy veg- etables, have today the same digestive apparatus in substantially the same proportion of parts as man, after his thousands of years of cereal eating. This fact is undeniable evi- dence that man’s organs have not undergone essential modification or change by these centuries of unnatural diet.” Evolution just didn’t evolve so readily.

organs have undergone no alterations in structure and function to adapt him to the starch diet. “The orangutan and the several species of long-armed apes, which have, apparently since time began, fed upon nuts and fruits to the exclusion of cereals and starchy vegetables, have today the same digestive apparatus in substantially the same proportion of parts as man, after his thousands of years of cereal eating. This fact is undeniable evidence that man’s organs have not undergone essential modification or change by these centuries of unnatural diet.” Evolution just didn’t evolve so readily.

Analyzing the various mono-diets that were then popular and for which much was claimed in the way of their benefits to the patient, Densmore noted that the Salisbury meat diet, the grape diet, and the milk diet each were nonstarch diets. They were simple and, at the same time, they met another requirement of a diet—ease of digestion. “At the foundation of these diets,” he said, “I was gratified to find the same basic fact that the diet is essentially nonstarch and one in which bread, cereals and starchy vegetables are reduced to a minimum.” The Salisbury diet was, to quote Densmore, “entirely free from starch.” He says of the Salisbury diet that it was “a uniform diet.” It was usually consid- ered that a variety of food is necessary both for the invalid and the robust. The triumphs of the mono-diets fly in the face of this commonly received axiom.

Analyzing the various mono-diets that were then popular and for which much was claimed in the way of their benefits to the patient, Densmore noted that the Salisbury meat diet, the grape diet, and the milk diet each were non-starch diets. They were simple and, at the same time, they met another requirement of a diet—ease of digestion. “At the foundation of these diets,” he said, “I was gratified to find the same basic fact that the diet is essentially non-starch and one in which bread, cereals and starchy vegetables are reduced to a minimum.” The Salisbury diet was, to quote Densmore, “entirely free from starch.” He says of the Salisbury diet that it was “a uniform diet.” It was usually considered that a variety of food is necessary both for the invalid and the robust. The triumphs of the mono-diets fly in the face of this commonly received axiom.

Can it be true, then, as Densmore contended, that invalids, and especially those suf- fering with digestive disease, are invariably benefitted by being placed on an exclusive- ly nonstarch diet?” If man’s digestive organs had undergone the modifications suggest- ed by the defenders of the starch diet,” he reasoned, “starch foods would naturally be those best adapted to man’s restoration; but if, as we contend, the race has been, during all these thousands of years of cereal eating, perpetually straining and overcrowding the powers of the second stomach (the duodenum) and thus deranging the digestive appara- tus—and if man is seen to be at once benefitted by discontinuing that diet, and by taking a food which is digested in the first stomach—these facts tend to confirm the view that the adoption of a nonstarch diet is in conformity with man’s physiological structure and needs.”

Can it be true, then, as Densmore contended, that invalids, and especially those suffering with digestive disease, are invariably benefitted by being placed on an exclusively non-starch diet?” If man’s digestive organs had undergone the modifications suggested by the defenders of the starch diet,” he reasoned, “starch foods would naturally be those best adapted to man’s restoration; but if, as we contend, the race has been, during all these thousands of years of cereal eating, perpetually straining and overcrowding the powers of the second stomach (the duodenum) and thus deranging the digestive apparatus—and if man is seen to be at once benefitted by discontinuing that diet, and by taking a food which is digested in the first stomach—these facts tend to confirm the view that the adoption of a non-starch diet is in conformity with man’s physiological structure and needs.”

What he denominated food fruits consisted chiefly of sweet fruits—dates, figs, ba- nanas, raisins, prunes, apples, nuts. Fruits and nuts, with the addition of green vegeta- bles, constitute an adequate diet, furnishing all the food-factors needed by man’s organ- ism, and whoever eats a diet of this kind will be better off than he who eats a great va- riety of foods, from soup to nuts, from all the kingdoms of nature. It is not sufficient comment upon the abnormality of the modern diet that fruit is relegated to the last place on the menu and is all too often used merely for ornamental purposes?

What he denominated food fruits consisted chiefly of sweet fruits—dates, figs, bananas, raisins, prunes, apples, nuts. Fruits and nuts, with the addition of green vegetables, constitute an adequate diet, furnishing all the food-factors needed by man’s organism, and whoever eats a diet of this kind will be better off than he who eats a great variety of foods, from soup to nuts, from all the kingdoms of nature. It is not sufficient comment upon the abnormality of the modern diet that fruit is relegated to the last place on the menu and is all too often used merely for ornamental purposes?

Prior to Sylvester Graham, the medical and conventional view of fruit was well ex- pressed by a noted British physician thus: “for decorative purposes fruit equals flowers.” Fruits were thought of, also, as relishes, but were not supposed to have any food value. “Bread and meat” were symbolic of nutriment, and those who could afford to do so of- ten sat down to meals consisting of several types of flesh foods. Puddings, porridges and similar articles of diet were classed with bread.

Prior to Sylvester Graham, the medical and conventional view of fruit was well expressed by a noted British physician thus: “for decorative purposes fruit equals flowers.” Fruits were thought of, also, as relishes, but were not supposed to have any food value. “Bread and meat” were symbolic of nutriment, and those who could afford to do so often sat down to meals consisting of several types of flesh foods. Puddings, porridges and similar articles of diet were classed with bread.

“The ordinary dried figs of commerce,” said Dr. Densmore, “contain about 68 per- cent glucose, which, when eaten, is in the identical condition that the starch of cereal food is converted into after a protracted and nerve-force-wasting digestion.” He correct- ly observed that the sugar of fruits is predigested. Many of them require no preparation at all to render them ready to enter the bloodstream; others have to be reduced to simpler sugars, a process that takes place in the intestine. There is certainly good common sense in his thought that foods that are “predigested by nature” and are ready for absorption and assimilation upon ingestion and place less tax upon the digestive system than those foods that are prepared for assimilation only after a complicated and laborious process of digestion.

“The ordinary dried figs of commerce,” said Dr. Densmore, “contain about 68 percent glucose, which, when eaten, is in the identical condition that the starch of cereal food is converted into after a protracted and nerve-force-wasting digestion.” He correctly observed that the sugar of fruits is predigested. Many of them require no preparation at all to render them ready to enter the bloodstream; others have to be reduced to simpler sugars, a process that takes place in the intestine. There is certainly good common sense in his thought that foods that are “predigested by nature” and are ready for absorption and assimilation upon ingestion and place less tax upon the digestive system than those foods that are prepared for assimilation only after a complicated and laborious process of digestion.

But, as man is equipped with ptyalin in the saliva and with starch-splitting enzymes in the intestine, it may be urged that starch may be thought of as constituting a normal part of his diet. It was the thought of Dr. Densmore that man’s normal starch-digesting

But, as man is equipped with ptyalin in the saliva and with starch-splitting enzymes in the intestine, it may be urged that starch may be thought of as constituting a normal part of his diet. It was the thought of Dr. Densmore that man’s normal starch-digesting

equipment is just sufficient to enable him to digest the small amounts of starch that nor- mally exist in the fruits and nuts that constitute his normal diet. This thought is that, while man is equipped to digest a certain amount of starch, a predominantly starch diet such as is eaten in much of the world today is not normal to him, and that the best form in which he should secure his carbohydrates is sugar.

equipment is just sufficient to enable him to digest the small amounts of starch that normally exist in the fruits and nuts that constitute his normal diet. This thought is that, while man is equipped to digest a certain amount of starch, a predominantly starch diet such as is eaten in much of the world today is not normal to him, and that the best form in which he should secure his carbohydrates is sugar.

In this connection, sugar means the sweet fruits produced by old mother nature herself, not the processed sugars of commerce. Sugars, whether in the form of sugar (crystals-brown or white) or in the form of syrups that have been separated from their associated nutrients and that have been concentrated and changed, do not constitute ide- al foods for man or beast. The maple sugar, cane sugar, beet sugar, milk sugar and fruit sugars of commerce and the syrups and molasses that are freely eaten, whether from cane or maple sap, do not constitute really good foods for man. Honey, even when pure and unchanged, is not a good food for man for much the same reason, and for added rea- sons. It is a fine food for bees.

In this connection, sugar means the sweet fruits produced by old mother nature herself, not the processed sugars of commerce. Sugars, whether in the form of sugar (crystals-brown or white) or in the form of syrups that have been separated from their associated nutrients and that have been concentrated and changed, do not constitute ideal foods for man or beast. The maple sugar, cane sugar, beet sugar, milk sugar and fruit sugars of commerce and the syrups and molasses that are freely eaten, whether from cane or maple sap, do not constitute really good foods for man. Honey, even when pure and unchanged, is not a good food for man for much the same reason, and for added reasons. It is a fine food for bees.

It was believed in Densmore’s day and it is still believed that toasting starch, as in toasting bread, dextrinizes it, thus rendering it more easily digested. Although the toast- ing of bread spoils much of the food value that remains in it after the first baking, and converts part of it into charcoal, precious little dextrinization occurs. Densmore, accept- ing the dextrinization of bread by toasting, said: “the sweet fruits are removed a step beyond. If there was some method by which a piece of toast could undergo a second transformation and the dextrin be converted into glucose, it would then in all probabil- ity be substantially as easy of digestion as the sweet fruits for the simple reason that it would already be glucose; in a word, no digestion would be necessary.”

It was believed in Densmore’s day and it is still believed that toasting starch, as in toasting bread, dextrinizes it, thus rendering it more easily digested. Although the toast- ing of bread spoils much of the food value that remains in it after the first baking, and converts part of it into charcoal, precious little dextrinization occurs. Densmore, accepting the dextrinization of bread by toasting, said: “the sweet fruits are removed a step beyond. If there was some method by which a piece of toast could undergo a second transformation and the dextrin be converted into glucose, it would then in all probability be substantially as easy of digestion as the sweet fruits for the simple reason that it would already be glucose; in a word, no digestion would be necessary.”

Certainly, as he contended, sweet foods would be far better for the weakened indi- vidual and the invalid, with lowered digestive powers, than would be a diet of starches. If there is one starch food that may be regarded as an exception to this rule, it would be the potato, as its starch is more easily and speedily converted into sugar than the starch of cereals, legumes, etc. But Densmore goes further than a consideration of the interests of the invalid when he says, “it would seem plain that a human being in apparently ro- bust health is much more liable to remain so upon a food that is adapted to his organism and that is of easy digestion, than upon one that is a foreign body and that must undergo a protracted and difficult digestion before being of use to the system.”

Certainly, as he contended, sweet foods would be far better for the weakened individual and the invalid, with lowered digestive powers, than would be a diet of starches. If there is one starch food that may be regarded as an exception to this rule, it would be the potato, as its starch is more easily and speedily converted into sugar than the starch of cereals, legumes, etc. But Densmore goes further than a consideration of the interests of the invalid when he says, “it would seem plain that a human being in apparently robust health is much more liable to remain so upon a food that is adapted to his organism and that is of easy digestion, than upon one that is a foreign body and that must undergo a protracted and difficult digestion before being of use to the system.”

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