Several common causes of colorectal cancer

Colorectal cancer is a common disease, and the mortality rate of colorectal cancer is very high. Therefore, it is very important to understand the causes of colorectal cancer. So, what are the causes of colorectal cancer? Let's ask experts to introduce the causes of colorectal cancer.

① Dietary factors that cause colorectal cancer include high-fat diet, low-fiber diet, animal protein, high content of nitrosamines and their derivatives in food; alcohol intake, vitamin A and trace element deficiency, etc.

② Certain benign lesions of the large intestine, such as chronic ulcerative colitis and colorectal cancer, are caused by colorectal adenoma, familial adenomatous colon disease, schistosomiasis, etc.

③Genetic factors such as familial adenomatous polyposis, hereditary non-polyposis colorectal cancer, etc. This is one of the causes of colorectal cancer.

The above is the introduction to the causes of colorectal cancer. It is for your reference only. I believe that everyone has already understood the causes of colorectal cancer. I hope everyone can do a good job in preventing colorectal cancer. In addition, if you have any questions about the causes of colorectal cancer, please consult online experts!