Esophagitis is afraid of acidic fruits such as lemon and hawthorn. Esophagitis is mainly considered that a large number of inflammatory factors gather at the esophageal mucosa, causing damage to the esophageal mucosa and ulceration, resulting in redness, swelling, pain, fever and other discomforts of the esophageal mucosa. Lemon, hawthorn and other fruits are rich in a large number of acidic substances, which can stimulate the damaged esophageal mucosa, aggravate the damage to the mucosa, delay the recovery of the ruptured parts, and after a large number of consumption, the serious will trigger the pain behind the sternum, heartburn and other discomforts. However, patients with esophagitis can properly take more water fruits, such as watermelon, peaches, apples, etc., to promote the relief of inflammation. In addition when patients with esophagitis, do not eat hard food to prevent damage to the mucosa and esophageal bleeding.