Guest guest Posted September 10, 2003 Report Share Posted September 10, 2003 Here is some interesting info on the (fruit) juicing debate. FRUIT JUICE VS THE WHOLE FRUIT by Melvin Page, D.D.S One of the points about diet which seems to be difficult for most people to understand is why a person should not drink fruit juices when there is no restriction of the amount of fruit eaten. There is a very definite reason, and it is necessary to understand something about the workings of the body, in other words, the physiology of the body, to understand why this is true. Normal blood is alkaline. It is measured on a pH scale which measures acidity and alkalinity. The normal pH is 7.4. On the pH scale 7 is neutral which means that the liquid being tested is neither acid or alkaline. But if the liquid has a greater pH than 7 it is alkaline, and if less than 7 it is acid. For instance: a pH of 4 is ten times as acid as a pH of 5, whereas a pH of 9 is ten times as alkaline as a pH of 8. Citrus fruits, although acid when eaten, are changed to alkaline in the body as are certain other foods such as vegetables and most fruits; whereas meats, grains, and the one fruit prunes are changed to acid in the body. This pH of the blood of 7.4 is very essential to be maintained at that point. There are millions of chemical reactions going on in the body at all times, chemical reactions so wonderful and intricate that most of them man has not learned to do in the best equipped laboratories with electricity, heat and strong chemicals at his disposal. However, the body creates these chemical reactions at body temperature, and without the aid of these strong chemicals. It performs these miracles by means of catalysts and enzymes all of which are found in natural foods, or which the body itself makes for this purpose. The correct pH of the blood is so essential that a slight rise in the pH has a tendency to interfere with these chemical reactions, particularly blood calcium retention. At 7.4 pH the calcium in the blood stays in solution, but at some point slightly above (when it is more alkaline) calcium begins to precipitate. It is believed that blood which is too alkaline is responsible for precipitation of calcium in the eye, producing cataracts, or in the kidneys producing what is known as kidney stones, or in the arteries producing arteriosclerosis, or in the joints producing spurs and deposits. Some cancer researchers state that the blood’s pH of cancer patients is higher than normal, as high as 7.60. It is not that excess alkalinity causes cancer, rather the contrary. But it indicates that alkalosis favors the development of the tumor, and that the acidification of the blood may be an auxiliary in the treatment of cancer.. How does all of this come about? How do we maintain a pH of 7.4 in the body? The explanation is quite simple. .All animals have taste and appetite to tell the what foods to eat, when to eat, and when to stop eating. They also have a thirst center in the brain which is quite different from the hunger center. The thirst center is put there for man to tell him when to drink water, and when he has had enough of it. That is the only reason that the thirst center was put there, the same as for every other animal. But man is different from other animals in that he has fingers and an opposing thumb. With these fingers and thumbs he has learned to do things that no other animal can do. This facility with his fingers has given him great mechanical ability. He has learned to do things to his environment which sometimes makes it more suitable for his comfort and convenience. He has learned to do things to his food which sometimes improves the flavor. On the other hand because he has never been fully aware of the harm that he can do with this ability, he very often produces things or alters foods in ways that are harmful to him. For instance: when he drinks orange juice he will take it when he shouldn’t have it, or he will take more than he should have. This is because his hunger center has been bypassed and his thirst center works on it as if it were water. As long as it tastes good and he is still thirsty, he will drink the juice given the opportunity. Whereas if he ate the fruit, his hunger center would tell him when to eat it, how much of it to eat , and when to stop before he changed the pH of his blood in a detrimental manner. Quote Link to comment Share on other sites More sharing options...
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