Chronic erosive gastritis can not drink alcohol, alcohol will stimulate the gastric mucosa, aggravate the degree of erosion of the gastric mucosa. Chronic erosive gastritis is the erosion of the gastric mucosa due to various reasons, such as stress, drugs, alcohol and so on. It is characterized by epigastric discomfort, abdominal distension, nausea and other symptoms. Chronic erosive gastritis is not allowed to drink alcohol, alcohol is one of the causes of erosive gastritis, alcohol will cause damage to the gastric mucosa, so that the mucosa congestion, edema, erosion and bleeding. Chronic erosive gastritis can use omeprazole, ranitidine, bismuth potassium citrate. Daily attention should be paid to dietary habits, avoid overeating, quit smoking and drinking, regular review, medication please follow the doctor’s instructions.