After cholecystectomy often acid heartburn can take inhibit gastric acid and protect the gastric mucosa of the drug treatment, daily should eat a light diet, eat small meals, do not overeat. The most important thing to remember is that the cholecystectomy can be a time when you have eaten irritating foods that cause excessive secretion of gastric acid, which can lead to heartburn symptoms. It may also be complicated by bile reflux gastritis, the symptoms of which are mainly manifested as acid reflux, heartburn, epigastric pain, loss of appetite, nausea, vomiting and so on. Patients can take omeprazole enteric-coated tablets, lansoprazole enteric-coated tablets and other drugs under the guidance of the doctor to inhibit the secretion of gastric acid. Gastrointestinal power-enhancing drugs and gastric mucous membrane protectants such as domperidone tablets, cisapride tablets, bismuth potassium citrate and colloidal bismuth pectin can also be used. The daily diet of patients after cholecystectomy should be light and nutritious, with more fruits and vegetables and high protein foods. Diet should be regular, small meals, not too hungry and too full.