Long-term high fat intake may cause intestinal cancer

As the saying goes, "diseases come from the mouth." Many intestinal diseases are related to diet. What are the dietary causes of intestinal tumors? How can we take preventive measures?

High-fat foods such as meat, high-protein foods and low-fiber diets such as starch, potatoes, carrots, etc. have a very important relationship with the occurrence mechanism of rectal tumors. High-fat diets can not only stimulate the increase of bile secretion, but also promote the synthesis of cholesterol and lithocholic acid in the liver, thereby increasing in the intestinal cavity. Under the action of colon bacteria, it is converted into cholesterol metabolites and bile acid, which has a carcinogenic effect. Low-fiber foods do not absorb water, reduce the frequency of bowel movements, increase the retention of waste in the intestine, prolong the residence time of feces in the large intestine, increase the long-term contact between carcinogens and the large intestine mucosa, and thus become one of the dietary causes of intestinal tumors. Both high fat and low fiber are carcinogens or co-carcinogens, thus increasing the occurrence of rectal tumors.

After understanding the dietary causes of intestinal tumors, we should pay more attention to a reasonable diet in our daily life and not let the disease enter through your mouth.

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