Biliary gastritis refers to bile reflux gastritis, which is a gastric mucosal damage caused by a variety of factors leading to bile reflux from the duodenum to the stomach, and requires active treatment. The cause of primary bile reflux gastritis is complex, liver, bile, pancreatic diseases, as well as diabetes, peptic ulcer, mental factors can lead to gastrointestinal peristaltic dysfunction, causing bile reflux. In addition, poor dietary habits and obesity can trigger or aggravate this disease. Secondary bile reflux gastritis, surgery and other reasons can destroy the anatomical structure of the pylorus, so the bile is easy to flow into the stomach inflammation. Cholestatic gastritis, if not particularly serious, can be relieved by changing lifestyle habits, more severe symptoms can be treated by medication, mainly symptomatic drugs, if there is Helicobacter pylori, need to be standardized under the guidance of the doctor quadruple drug, that is, 2 antibiotics, such as Amoxicillin and Clarithromycin + bismuth (such as bismuth potassium citrate) + proton pump inhibitors such as omeprazole combined to eradicate Helicobacter pylori. Cholestatic gastritis should have a light diet, do not overeat, usually regular work and rest, to ensure adequate sleep.