There are certain genetic factors in the cause of colon cancer

The incidence and mortality of colon cancer are very low, but its impact on patients is great. As people's living standards improve, many people start to eat a lot of meat and fish. An unreasonable diet can lead to the cause of colon cancer. The following is an introduction to the causes of colon cancer.

Common causes of colon cancer are as follows:

1. Dietary structure. Long-term high-fat and low-fiber intake will lay the hidden dangers of colon cancer. Fats, especially animal saturated fatty acids, will increase the concentration of bile acid and cholesterol in the colon. After metabolism, they will produce carcinogens such as 3-methylcholanthrene. Sterol rings can also be aromatized by bacteria to form carcinogens, which will accumulate in the colon. Insufficient cellulose intake leads to slow intestinal peristalsis, retention of harmful substances in the intestine, increased absorption of the intestinal wall, and increased risk of disease. This is one of the causes of colon cancer.

2. Heredity. Clinical studies have shown that there are certain genetic factors in the etiology of colon cancer, and people with a family history of colon cancer have a higher incidence rate.

3. Intestinal diseases. Various acute and chronic enteritis, ulcers and polyps can cause varying degrees of colon damage, reduce immunity, and thus cause malignant lesions, which is one of the causes of colon cancer.

4. Other diseases. Parasitic diseases such as schistosomiasis can cause intestinal mucosal ulcers, inflammation, polyps, etc., thus laying the hidden dangers of colon cancer.

Everyone should pay more attention to the common causes of colon cancer. The above is a detailed introduction of the causes of colon cancer by experts. I hope you can read it carefully. If you have any questions about the causes of colon cancer, you can consult online experts.