Can drinking more water prevent colorectal cancer?

Although colorectal cancer has a certain genetic tendency, the vast majority of sporadic colorectal cancers are closely related to environmental factors, especially dietary factors. Dietary intervention can reduce the incidence of colorectal cancer. So can drinking more water prevent colorectal cancer? The situation is introduced in detail below.

① Energy intake Energy intake is related to the occurrence of colorectal cancer. Most studies have shown that total energy intake is related to the risk of colorectal cancer. Regardless of the energy intake being protein, fat or carbohydrates, reducing energy intake may reduce the incidence of colorectal cancer.

②Fat and red meat: The occurrence of colorectal cancer is closely related to animal fat and meat. Studies have shown that women with a high-fat diet have a 32% increased risk of colorectal cancer compared to women with a low-fat diet. The intake of red meat is a strong risk factor for colorectal cancer. Reducing the fat content in food, especially eating less fried or grilled brown meat, can contribute to the occurrence of colorectal cancer.

③Fruits, vegetables and dietary fiber cellulose can increase stool volume, dilute carcinogens in the colon, and absorb bile salts, thereby reducing the occurrence of colorectal cancer. Therefore, in your daily diet, you should try to consume more vegetables, fruits, and cellulose, and eat a reasonable diet to reduce the occurrence of colorectal cancer.

④ Vitamins and trace elements. Studies have shown that supplementation with vitamins A, C, and E can convert excessive colon epithelial hyperplasia to normal in patients with adenoma. However, current data do not support the use of antioxidant vitamins to prevent colorectal cancer. The relationship between trace elements and colorectal cancer is not well studied. Folic acid can reduce the incidence of colorectal cancer, but the specific mechanism is unclear.