Colorectal cancer is one of the most common malignant tumors and is called "the third cancer." The data show that at least 370,000 people are diagnosed with colorectal cancer each year, and an average of about 1,000 people are diagnosed every day. With the improvement of living standards and changes in dietary structure, intestinal cancer is gradually showing a trend of rejuvenation.

There are 4 signs in the toilet, beware that the large intestine begins to become cancerous

1, changes in bowel habits

Colorectal cancer has an obvious feature, that is, stool The habits change, diarrhea and constipation alternate, people who used to have constipation, diarrhea now, diarrhea and constipation alternately, because the growth of cancer affects the normal physiological function of the intestine, leading to this situation occur. Moreover, the number of stools has also changed, and the number of stools has changed from the original once a day to two or three times. After each stool is finished, there is a feeling of incontinence.

2, abdominal pain and bloating

intestinal cancer patients due to intestine Abdominal obstruction can cause abdominal distension and abdominal pain, and the incidence of abdominal pain is higher than that of abdominal distension. Most of the pain is in the middle and lower abdomen, the degree is different, mostly pain or pain.

3, the shape of the stool changes

Under normal circumstances, the stool should be yellow, if it becomes a special thin strip of stool, there is mucus The color of the stool suddenly turns black, so everyone should be wary. And the normal stool is strip, and the stool of patients with colorectal cancer is very irregular in appearance, and some are thin strips, which is because the tumor occupies the space of the intestine.

4, blood in the stool

The blood in the stool is a kind A very risky signal is also one of the early symptoms of colorectal cancer. Especially for middle-aged and elderly people, once the color of the invented feces is dark and red, perhaps accompanied by a small amount of mucus or pus, it is best to go to the hospital for examination and testing in real time.

Doctor advice, don't want bowel cancer, do three things!

1. Diets are thicker and thinner

Studies have shown that in areas with more coarse grains, the incidence of colorectal cancer is low. Proper diet can prevent colon cancer, esophageal cancer, stomach cancer and many other cancers. In particular, there are various anti-cancer ingredients in whole grain foods, which have preventive effects on almost all cancers. Adults should eat about 400g of cereal staple food and rich dietary fiber food every day. At the same time, they can prevent cancer such as colorectal cancer by staying away from spicy, pickled and grilled foods.

2, life routine]

normal cell mutation to cancer Most of the cells are carried out at night. High-quality sleep can increase the secretion of various immune substances in the body, enhance the phagocytic ability of white blood cells and macrophages, and better prevent cancer.

3. Adhere to scientific exercise

Sports can promote metabolism, and the antioxidant capacity of vitamins A and C in the body is enhanced, scavenging excessive free radicals, and protecting immunity. system. In addition, in people over the age of 45, the probability of developing bowel cancer will increase significantly. It is recommended to conduct an annual inspection.