Elderly people with total stomach acid after gallbladder surgery can be treated with medication as prescribed by the doctor, and should also strengthen the general life conditioning. Usually, the total stomach acid after gallbladder surgery is related to excessive gastric acid secretion and obstruction of gastric excretion, so the patient can follow the doctor’s instructions to take acid inhibitors such as omeprazole, rabeprazole, ranitidine, famotidine, antacids such as aluminum hydroxide, sodium bicarbonate, magnesium aluminum carbonate and other antacids, and bismuth potassium citrate, bismuth pectate and other gastric mucous membrane protection drugs treatment. For those who are accompanied by dyspepsia, epigastric fullness and other symptoms, they can be treated with gastrointestinal stimulants such as domperidone, mosapride, metoclopramide, etc. as prescribed by the doctor. In addition to medication, we should pay attention to the rationality of daily diet, avoiding the intake of greasy, indigestible and spicy stimulating foods, such as fried chicken, rice cakes, chili peppers, etc., paying attention to small meals, avoiding overeating and so on. It is recommended that the elderly who have total stomach acid after gallbladder surgery should follow the doctor’s instructions to use medication, and should not use drugs or prescriptions on their own to prevent aggravation of uncomfortable symptoms and affecting the recovery of the body’s health.