The lack of bowel movement may be constipation, and there is no quick fix. Functional constipation caused by lack of fiber in food or reduced frequency of bowel movement can be solved by artificial enema, medication, improvement of diet and living habits, etc. Other common causes of organic constipation include intestinal tumors, intestinal torsion, intussusception, etc. Surgery is needed to treat the problem. 1. Artificial enema: medical personnel will insert a tube into the anus and inject liquid into the tube, the liquid will make the pressure inside the intestines rise and press the anus to produce the urge to have a bowel movement, and the feces inside the intestines and the liquid will flow out together at this time. 2. Medication: Laxatives such as Keswel, polyethylene glycol, lactulose and so on. These drugs can stimulate intestinal peristalsis, soften feces, lubricate the intestinal tract to promote defecation. Gastrointestinal stimulants such as mosapride. Regulating intestinal flora drugs such as probiotics can also promote intestinal peristalsis. 3. Improve diet and living habits: Eat more food rich in dietary fiber, such as spinach, celery and so on. Dietary fiber can promote gastrointestinal motility. Appropriate exercise can also promote gastrointestinal motility. 4. Causes of organic constipation: intestinal obstruction caused by intestinal tumors should be surgically resected as soon as possible to remove the tumor and surrounding tissues. Intestinal torsion and intussusception should be timely surgery to restore the normal state of intestines, if intestinal necrosis should be removed necrotic intestinal segments. If the symptoms of constipation are not significantly improved, the patient should go to the hospital in time to clarify the cause of constipation and be treated under the guidance of the doctor.