Defecation is a complex physiological process involving multiple systems and influenced by multiple factors. Whether it is organic organ problems, or life factors cause functional disorders can lead to poor defecation. The following is an analysis of the following aspects of poor bowel movements: 1, dietary factors: with the improvement of living standards, the public’s diet is too fine, protein, fat, oil intake is generally excessive. Dietary structure disorders, less intake of crude fiber, the intestinal tract stimulation is reduced, resulting in poor bowel movements. For example, a high-protein, high-fat diet can lead to sticky stools and a feeling of urgency and heaviness. In addition, insufficient water will lead to dry stools, poor bowel movements. 2, insufficient activity: many patients with poor bowel movements due to insufficient exercise, sedentary or bedridden for a long time resulting in slowed gastrointestinal motility caused by poor bowel movements. 3, bad habits: many bad habits can also lead to poor defecation, such as high oil, high salt, high sugar diet, irregular diet and rest, holding the stool and many other factors. 4, drug factors: some drugs can cause poor bowel movements such as long-term application of laxatives leading to drug dependence; application of antibiotics leading to dysbiosis of intestinal flora; and drugs for the treatment of digestive system diseases and antidepressants can cause poor bowel movements. 5, disease factors: inflammation of the gastrointestinal tract and various causes of intestinal pressure, intestinal polyps, intestinal mucosal edema, intestinal tumors, hemorrhoids, anal fissures, etc. can lead to poor defecation. There are many reasons for poor defecation, and it is necessary to combine the patient’s specific situation to conduct a comprehensive analysis from various aspects, improve the dietary structure and lifestyle habits is the root, if necessary, timely consultation, take appropriate treatment measures.