There is little chance for bile reflux gastritis to develop into gastric cancer. Although there is a possibility for bile reflux gastritis to develop into gastric cancer, the chance is very small. Bile reflux gastritis is the inflammation of gastric mucosa caused by the reflux of bile-containing duodenal contents into stomach. Patients will have abdominal distension, nausea, vomiting of bile, heartburn, hiccups, and in serious cases, vomiting of blood and black stools and other symptoms. Under normal circumstances, if bile reflux gastritis is detected early, the patient after standardized and effective drug treatment and life, dietary management, can effectively relieve the symptoms and slow down the further progress of the disease; If bile reflux gastritis does not receive timely, effective and standardized treatment, long-term bile reflux gastritis will further develop into esophagitis, gastric mucosal erosion and hyperplasia, gastric ulcer, and then gastric cancer may occur. Therefore, for patients with bile reflux gastritis, it is recommended to have timely, standardized and effective treatment, and not to worry too much about its cancerous transformation.