Uncomfortable bowel always want to shit may be caused by poor diet, enteritis or intestinal malignant tumor. 1. Poor diet: when patients eat spicy or cold food for a long time, it is easy to irritate the intestinal tract and cause the symptom of uncomfortable bowel always wanting to poop. 2. Enteritis: when there is unclean diet or bacterial infection, it can cause enteritis disease. After being stimulated by inflammatory factors, the intestinal tract may move abnormally, resulting in uncomfortable bowel always wanting to poop. 3. Malignant tumor of intestine: malignant tumor of intestine can be accompanied by changes of stool character and stool habit, such as diarrhea and constipation, pus and blood stool, and symptoms such as acute and severe pain, malignant tumor of intestine can cause irritation to intestine, which will lead to discomfort, flatulence, and the symptom of wanting to poop all the time. The uncomfortable bowel always wanting to poop may also be caused by other reasons, the patient should go to the hospital in time to consult the doctor.