If there is no problem in the colonoscopy but the patient keeps wanting to have a bowel movement, it is considered that there may be a problem of functional diarrhea or irritable bowel syndrome. In the clinic, the correct rate of colonoscopy for the diagnosis of intestinal diseases is very high. If no abnormality is found in the colonoscopy, but the patient has the problem of wanting to have a bowel movement, the first thing to consider is the existence of functional diarrhea or irritable bowel syndrome. The problem of wanting to poop all the time occurs because the patient is overly anxious and tense, and the symptoms may be significantly reduced when the patient no longer focuses on the problem of poop evacuation. Therefore, for this condition, patients are advised to focus on things that they find meaningful or pleasurable and devote themselves to them, and to undergo psychotherapy if necessary. For cases where the colonoscopy is fine, but the patient keeps trying to have a bowel movement, consult the gastroenterology department of a regular hospital, and if necessary, consult a psychiatrist.