Three days without bowel movement may be dietary factors, intestinal flora imbalance, dyspepsia and other reasons, according to the cause of the need to adjust the diet, the application of drugs, massage, exercise, enema to promote defecation. 1. Dietary factors: you can eat more coarse fiber foods, such as dragon fruit, bananas, leeks, etc. to stimulate intestinal peristalsis. If necessary, temporarily give Keseru Na anus to stimulate defecation. Usually more exercise to increase gastrointestinal motility, help defecation. 2. Intestinal flora imbalance: probiotics can be given, such as Saccharomyces boulardii, bifidobacteria, etc. to regulate the intestinal environment to promote defecation. 3. Indigestion: caused by slow gastrointestinal peristalsis, you can take Domperidone, Itopride, etc. to promote gastrointestinal peristalsis and facilitate fecal discharge. If you can’t get rid of the feces in the way mentioned above, you can dilute the feces with saline enema to promote rapid defecation. It is recommended to consult a doctor in time and follow the doctor’s instructions to standardize the treatment.