The reason for this is the fact that the bowels are not strong enough to relieve constipation, which is caused by slow peristalsis and can be regulated by massage, diet and medication. Power constipation is often caused by slow bowel movement, if long-term reliance on laxatives or enemas, will reduce intestinal sensitivity to feces, even if there is a desire to have a bowel movement is still unable to defecate, a long period of time without defecation will result in abdominal distension and abdominal pain, loss of appetite, nausea and vomiting, and other symptoms, which require timely treatment. You can use gastrointestinal power drug treatment, such as domperidone, mosapride, etc., with clockwise massage to promote intestinal peristalsis, the diet should choose easy-to-digest crude fiber food, such as corn, fungus, sweet potatoes, oats, etc., and should be daily intake of adequate amount of water, appropriate activities. If the bowel movement is aggravated, gastrointestinal symptoms should be timely medical treatment, avoid blindly use of drugs.