Always want to shit. What's going on?

Always want to defecate, most of them are due to rectal stimulation caused by the feeling of defecation, the reasons are considered as follows: first, proctitis or rectal mucosal prolapse, will show that there are some secretions in the rectum or serious congestion edema, resulting in the feeling of defecation. Second, hemorrhoids; a lot of internal hemorrhoids patients are prone to show some hemorrhoids caused by anal, anal and dentate line by a certain stimulation caused by defecation feeling. Third, fatigue, fatigue caused by autonomic nervous dysfunction, can also show the feeling of wanting to defecate. Need to pay attention to diet, rest and drug treatment, when necessary, do colonoscopy examination. Therefore, when showing always want to defecate, pay attention to relevant examinations.