If you do not have a bowel movement for a long time, you need to pay attention to the following points: 1, you can give local massage clockwise, generally after the intestinal massage can easily promote intestinal peristalsis, for constipation can have a certain improvement effect. 2, eat more light food, eat more food containing more dietary fiber, such as spinach, green vegetables and celery, etc. 3, give drug symptomatic treatment, commonly used are Mosapride citrate The common ones are Mosapride citrate capsule, bifidobacteria capsule, lactulose oral solution, compound polyethylene glycol electrolyte dispersion. If there is no bowel movement with abdominal distension, you can give 20ml of anal injection of cecropia or 500ml of anal irrigation with warm soapy water, which can usually provide relief for most of them. If there is still no relief, it is better to improve the colonoscopy.