GERD patients are able to take some supplements, but not overeating. Moreover, patients who have allergic reactions to the ingredients of the supplements are forbidden to eat them. Reflux esophagitis is caused by excessive secretion of gastric acid, abnormal function of esophageal sphincter, gastric emptying obstacles and other reasons for gastric acid reflux leading to inflammatory changes in the esophagus, generally there is no special dietary contraindications, the main thing is to avoid spicy and stimulating foods, sweets and indigestible foods, and pay attention to avoid eating too much. General supplements can be eaten in moderation. Some patients have allergic reactions to the ingredients of the supplements, which cannot be eaten, or some too sweet or indigestible supplements are not recommended to eat. In addition to pay attention to reasonable diet, should also be under the guidance of the doctor for standardized treatment.