Why does intestinal cancer fear _'s prevention and health care of starch

Why does intestinal cancer fear _'s prevention and health care of starch
Some researchers of the medical research center of Cambridge, after analyzing the meal compositions of 12 countries and morbidity of intestinal cancer, it is in very close relations to find among volume of consumption of starch and the people's cancer of colon, rectal cancer for the first time. The concrete manifestation is here, consume a lot of area in starch quantity, the incidence of this kind of cancer is relatively low. Among the crowds studied in all, Australian man and American women eat the starch minimumly, less than 10 grams per person per day, but the Chinese takes food more than 370 grams every day. There are cancer of colon patients 6 in the male every 100,000 people in China . 3 people, but Australian men are up to 25 every 100,000 peoples.

The starch is more than one kind of candies, belong to one kind in the carbohydrate. Why does the starch have function of preventing intestinal cancer? Think now its effective composition lies in one kind " Able to bear the digesting " Starch. When the starch not digested in the small intestine enters colon, the enteric bacterium inside ferments and decomposes it, produce fatty acid of the short chain, especially butanoic acid. The butanoic acid can inhibit any potential hyperplasia of causing the cancer cell of inboard wall of the large intestine directly. Laboratory research verifies too, the butanoic acid is potent inhibitor of growth of cancer cell. In addition, are " able to bear the digesting " The starch may increase stool quantity, dilute the content thing of colon, accelerate the carcinogen to discharge outside the body.

The cereal crops is the food enriched with starch, our country's traditional meal structure takes grain as the core. There is a kind of view now, seem to come as weighing economic affluence and Chu of the modern civilization with the volume of consumption of the meat, birds, it seems it is necessary to rectify a deviation. In some coastal cities, the life style is " occidentalized" day by day ,The proportion in the meal structure of grain is reducing constantly, the morbidity of intestinal cancer increases year by year, it is a clear proof.







|