The effect of gastrointestinal pain can be treated with acid-suppressing and stomach-protecting drugs and drugs that regulate intestinal flora. 1. acid-suppressing and stomach-protecting drugs can be used, such as proton pump inhibitors, representative drugs include omeprazole, pantoprazole, rabeprazole, esomeprazole. 2. drugs that promote gastrointestinal motility, mosapride, cisapride. 3. drugs that protect the gastric mucosa, representative drugs include aluminum thioglycollate, bismuth potassium citrate, aluminum magnesium carbonate granules. 4. Bismuth potassium citrate, aluminum magnesium carbonate granules. 4, the regulation of intestinal flora drugs, such as the commonly used bifidobacteria and mammazine and other drugs, the effect is very good. 5, you can use Chinese medicine to regulate.