Frequent bowel movement with a feeling of falling in the anus belongs to the symptoms of acute and severe, hemorrhoids, proctitis, rectal cancer and other diseases can appear this symptom. 1. Hemorrhoids: prolonged standing, often sitting, defecation time is too long may lead to varicose veins around the anus, the phenomenon of hemorrhoids can occur, in the stool can appear blood, after the rush, defecation pain and other phenomena. 2. Proctitis: mostly caused by bacterial infection, frequent bowel movements, alternating bowel movements and constipation can occur, and the phenomenon of heavy bowel movements can occur. 3. Rectal and colon cancer: this kind of disease can also have the phenomena of heavy bowel movement, mucus, pus and blood stool, change of bowel habit, constipation and diarrhea symptoms alternately. When there are symptoms such as frequent bowel movement, anal falling sensation and so on, which are related to the above diseases, patients can make differential diagnosis through rectal fingerprinting, colonoscopy and other examinations, and then give targeted treatment as early as possible.