Chronic enteritis is mainly characterized by long-term, chronic, recurrent abdominal pain, diarrhea, and indigestion. The prognosis of chronic enteritis is better through the improvement of diet life and appropriate medication, the diet of chronic enteritis needs to pay attention to the following points: 1, strengthen exercise, enhance their own immunity. 2, do not eat overnight, cold food, do not eat spicy, stimulating food, do not drink alcohol, usually light, coarse fiber food, diet pay attention to balanced. 3, usually can drink yogurt, yogurt contains a lot of If necessary, you can take oral intestinal probiotics, such as Mia or Pfeiffer. 4, if necessary, you can perform enema treatment, enema can make drugs directly on the intestinal tract, you can perform Chinese herbal medicine retention enema or tin type bulk retention enema, etc.