Slow gastrointestinal peristalsis and constipation are considered to be related to insufficient gastrointestinal power, long-term poor lifestyle and dietary habits, and pathological factors. It can be regulated by dietary adjustment, increasing exercise and taking reasonable medication under the guidance of a doctor. 1. Dietary regulation: diet to give crude fiber food, such as celery, leeks and so on. You can also give yogurt, which is rich in lactic acid bacteria, can promote the balance of intestinal flora. 2. Increase the amount of exercise: usually increase the amount of exercise, abdominal clockwise kneading, is conducive to gastrointestinal peristalsis, can promote defecation. 3. Drug treatment: gastrointestinal power is insufficient, can give domperidone, mosapride and other drugs to increase gastrointestinal power, to help relieve the symptoms of constipation. If necessary, you can give bifidobacteria and other drugs to regulate. There are more reasons for slow gastrointestinal motility and constipation. If it is caused by physiological factors such as little exercise, it is recommended to improve bad habits, which can help relieve. If it is caused by pathological factors such as intestinal tumors, it is recommended to consult a doctor in time, make a clear diagnosis and actively treat it.