Chronic inflammation of the esophageal mucosa, i.e. chronic esophagitis, can generally be treated with dietary adjustments such as a light diet and medications such as rabeprazole and itopride. 1. Dietary adjustments: Pay attention to the daily should avoid eating too hot, too cold, spicy stimulation, greasy hard food, such as spicy hot pot, fried chicken, coffee, beer, strong tea, pickles and so on. Daily diet should be light, eat more apples, green vegetables and other fresh fruits and vegetables and sweet potatoes and other coarse grains food. 2.Drugs: (1) Promote gastrointestinal dynamics drugs; such as domperidone, itopride, mosapride, etc., can accelerate gastrointestinal peristalsis, promote gastrointestinal digestion and absorption of food, and improve the symptoms of nausea, vomiting and acid reflux. (2) Acid inhibitors: such as ranitidine, rabeprazole, omeprazole, pantoprazole eplazole and other drugs, can inhibit the secretion of gastric acid, thereby reducing the corrosion of gastric acid on the mucosa of the esophagus and further damage, helping to alleviate the pain, acid reflux, esophageal burning sensation and other symptoms. (3) Mucosal protectants: drugs such as aluminum thioglycollate, teprenone, bismuth potassium citrate, etc. can protect the gastric mucosa from the stimulation of gastric acid, food, etc. to a certain extent, thus reducing further damage to the esophageal mucosa. Chronic esophagitis can also be treated by surgery and other means. It is recommended to consult a doctor in time to clarify the diagnosis and carry out targeted treatment. It should be noted that the above drugs should be taken under the guidance of a doctor and should not be used without authorization.