You can drink yogurt for celiac disease. Yogurt will not damage the gastrointestinal mucosa. However, you should be careful not to eat on an empty stomach, not to eat too cold, avoid taking frozen yogurt taken out of the refrigerator, and that yogurt is rich in protein, calcium and probiotics, which are beneficial to the patient’s nutritional supplement and intestinal flora regulation. Patients with erosive gastritis must pay attention to a regular diet of three meals, avoid cold and spicy, greasy, irritating food, and can take oral aluminum thioglycollate, magnesium aluminum carbonate, and rehabilitation new liquid to protect the gastrointestinal mucosa, and with proton pump inhibitors, such as omeprazole, pantoprazole, rabeprazole, ranitidine, and famotidine to inhibit gastric acid secretion and promote gastric mucosal repair.