Four common detailed causes of colorectal cancer

In recent years, there have been many cases of colorectal cancer around us. If we do not understand the causes of colorectal cancer in time, the disease will continue to spread. So what are the most common causes of colorectal cancer? Let's take a look at the causes of colorectal cancer.

Cause 1: Colon adenoma Through the study of relevant medical data, it was found that the incidence of colon adenoma is quite consistent with this disease. The incidence of colorectal cancer in patients with one adenoma is five times higher than that in patients without adenoma, and the incidence of colorectal cancer in patients with multiple adenomas is twice as high as that in patients with a single adenoma.

Cause 2: Chronic colon inflammation. According to statistical surveys, the risk of chronic ulcerative colitis developing the disease is about ten times higher than that of normal people. The risk of malignant transformation of hemorrhagic ulcerative colitis is even higher. Fifty percent of patients with a course of disease of more than ten years will develop cancer.

Cause 3: Dietary factors. According to relevant data, the incidence of colorectal cancer is positively correlated with the amount of fat consumed in the food, but negatively correlated with the intake of vegetables and cellulose. Cellulose can absorb water, adsorb harmful substances, increase the amount of feces, shorten the time they stay in the intestines, and promote their excretion.

Cause 4: Genetic factors. According to relevant statistics, the number of blood relatives of patients with this disease who died from this disease is significantly higher than that of the general population. Recently, some scholars have studied the relationship between tumor suppressor genes and the causes of colorectal cancer and found that the causes and pathogenesis of colorectal cancer are related to genetic factors.

Introduced above are the main common causes of colorectal cancer. Only after clearly understanding and knowing the causes of the disease and taking reasonable and effective protective measures can the incidence of the disease be effectively reduced.

The information introduced above is the common causes of colorectal cancer. For us, as long as we clearly understand the causes of colorectal cancer, we can take some effective care measures. This is also the purpose of experts introducing the causes of colorectal cancer. Finally, I wish all patients a speedy recovery.