Why does rectum cancer meet hematochezia

summary

When it comes to colon cancer, people can't help frowning, because colon cancer and rectal cancer are both malignant tumors. Generally, patients in the advanced stage of colon cancer will have severe symptoms of bloody stool, even a kind of jet bloody stool, and even abdominal distension and pain, and the appearance of water and ascites is normal. Advanced patients even have varying degrees of jaundice, and edema such as liver metastases. So let's share why rectal cancer has bloody stool.

Why does rectum cancer meet hematochezia

Reason 1: the occurrence of cancer is also related to environmental factors (climate, work, etc.), mental factors, age, sexually transmitted diseases, endocrine factors, etc., but it needs certain conditions to develop rectal cancer.

Reason two: fat, cellulose and calorie: the increase of fat consumption is parallel to the incidence rate of colorectal cancer. Direct determination of dietary fat content indicates that the high fatality rate of colorectal cancer patients is also high.

The third reason: vitamins and minerals: antioxidant micronutrients and minerals, which can clear or neutralize some oxygen metabolites called oxygen free radicals and singlet oxygen. These metabolites are formed in routine biochemical processes throughout the body and may be dangerous because they can damage DNA, lipid membranes and proteins. If the molecular damage to cells is not inhibited, it will promote the formation of cancer. Several vitamins, minerals and trace elements have antioxidant activity.

matters needing attention

During the time of the drainage tube, the volume and color of the drainage fluid in the tube should be recorded at all times. When the drainage fluid is less than 10 ml per day, it can be considered to check. Biological immunotherapy is the most effective and safe adjuvant therapy for rectal cancer.