Constipation patients need to choose the most suitable method to promote their bowel movement according to the degree of their condition, mild constipation can eat more food rich in dietary fiber, which can help rapid defecation; for long-term chronic constipation and patients with stubborn constipation, in improving the diet at the same time, usually also need to carry out medication: a. Food: fiber is not easy to be digested after intake into the body, is the basis of stool formation, can eat more dietary fiber-rich Food, such as coarse grains, stem and root vegetables, fruits, etc., while appropriate consumption of gas-producing foods such as potatoes, radish, beans, etc. 1, wheat bran: contains a lot of fiber, can promote intestinal peristalsis, conducive to defecation; 2, honey: sugar is its main component, but also contains amino acids, vitamins, a variety of minerals, etc., with the role of promoting intestinal lubrication, can help defecation; 3, bananas: bananas are rich in nutrients, can assist smooth intestinal dryness, improve constipation; 4, persimmon: contains sugar, protein, pectin and a variety of vitamins and minerals, has the effect of auxiliary laxative. Second, drugs: 1, laxatives: by reducing intestinal absorption, stimulating intestinal secretion, improve intestinal osmotic pressure and promote defecation, mainly including volumetric laxatives such as magnesium sulfate, lubricating laxatives such as paraffin oil, cork, osmotic laxatives such as polyethylene glycol, lactulose, and stimulating laxatives such as senna, castor oil, etc.; 2, prokinetic drugs: mainly act on the intestinal nerve endings, regulate the release of neurotransmitters or directly 2. Prokinetic agents: mainly act on intestinal nerve endings, regulate the release of neurotransmitters or act directly on intestinal smooth muscle to increase intestinal motility, such as mosapride, prilucapride, etc.; 3. Bifidobacterium, Bacillus cereus, Bacillus licheniformis, etc., can change the frequency of defecation and accompanying symptoms in patients with chronic constipation, and can improve abdominal symptoms.