Poop refers to the stool, stool bleeding is mostly seen in hemorrhoids, anal fissure, gastric ulcers, rectal polyps, gastrointestinal tract tumors, etc., need to be targeted to take the general treatment, drug treatment, surgical treatment, etc., the drugs used generally have Ma Yinglong musk hemorrhoid cream, omeprazole, bismuth pectin, etc.. 1. Hemorrhoids: mostly seen in internal hemorrhoids, often lead to painless bleeding after stool, usually can use 1:5000 potassium permanganate solution sitz bath, can relieve the symptoms of hemorrhoids, but also can be applied locally Ma Yinglong musk hemorrhoid cream, anus tai ointment, etc., there is a role in stopping bleeding and swelling, if the hemorrhoids are more serious, can be taken to the hemorrhoidectomy. 2. anal fissure: mainly in the bowel dryness, because of defecation and lead to the anal part of the fissure and accompanied by bleeding, usually pay attention to eat more dietary fiber food, such as cucumber, celery, to improve the symptoms of dryness of the bowel, you can also use potassium permanganate solution sitz bath, if the effect is not good after the conditioning, can be applied locally hemorrhoidal ointment. 3. Gastric ulcer: mainly due to the ulcer site is more serious bleeding, oral omeprazole, rabeprazole and other acid-suppressing drugs, and with the promotion of mucosal repair drugs, such as bismuth pectin, aluminum thiosulfate, when the ulcer site is repaired, the bleeding will stop. 4. Rectal polyps: it may be due to the relatively large size of the polyp, which leads to localized breakage of the polyp during defecation, causing bleeding, and it is generally necessary to take timely surgical treatment to remove the polyp. 5. Gastrointestinal tumors: If the surface of the digestive tract mass breaks down and bleeds, it will lead to bleeding in the stool, which is often treated with surgery and radiotherapy. Bleeding in the stool may also be caused by other reasons, it is recommended to consult a doctor in time to find out the cause and then targeted treatment.