Intestinal polyps with a diameter of 0.8 centimeters are usually not serious and can be treated by surgery and other means. Colorectal polyps may be caused by genetic factors, infections, environmental factors, improper diet, etc. They usually present with symptoms such as mucus stools, blood in the stools, abdominal pain, and prolapse of the mass, etc. They can be treated by surgery such as submucosal debridement or colonoscopic removal under the guidance of a doctor. Colorectal polyps can usually be treated by adjusting the diet and consuming foods rich in dietary fiber (mainly fresh vegetables and fruits, such as bananas, apples, celery, bok choy, etc.) to keep the bowel movement smooth. And appropriate exercise to promote intestinal peristalsis, enhance physical fitness, improve immunity, keep the skin around the anus clean, etc., to reduce the production of intestinal polyps. If the phenomenon of colorectal polyps, you should consult a doctor in time and follow the doctor’s instructions for treatment. In daily life, you should pay attention to rest, avoid overwork, and develop the habit of regular defecation to prevent constipation.