Always want to poop may be constipation, hemorrhoids, rectal polyps, enteritis and other causes. 1. constipation: constipation is mainly feces in the intestinal tract stays longer, defecation is more difficult, but due to the rectum is stimulated by certain, often the feeling is more intense. 2. Hemorrhoids: If the hemorrhoids are more serious, it will cause some stimulation to the rectum and anal canal, resulting in a feeling of swelling in the anus, and there is a sense of urgency, always wanting to have a bowel movement. 3. Rectal polyps: If the rectal polyps are relatively small, most of them do not have obvious symptoms, but as the polyps increase in size or cause irritation to the rectum, it may lead to recurring bowel movements, and a feeling of impurity. 4. enteritis: enteritis type is more, but if you always want to poop is mostly seen in colitis, may also be rectal inflammation, due to the intestinal mucosa by inflammation stimulation, easy to appear repeatedly defecation, diarrhea, abdominal pain, bloody stools and other symptoms. Always want to stool may also be caused by other reasons, such as intestinal dysfunction, intestinal tumors, etc. It is recommended to consult a doctor in a timely manner, under the guidance of the doctor for targeted treatment.