Bile reflux gastritis, mainly caused by bile and pancreatic fluid reflux to the stomach to stimulate the gastric mucosa, for this type of patients are not recommended to drink beer. Bile reflux gastritis is categorized into primary and secondary. Primary bile reflux gastritis occurs when gastrointestinal motility disorders are caused by various reasons (e.g. gastroduodenal ulcers, biliary and pancreatic diseases, etc.), and secondary bile reflux gastritis occurs when the pylorus is removed after gastric surgery. Such patients bile and pancreatic juice through the relaxed gastrointestinal tract, reflux into the stomach, causing gastric mucosal damage, leading to the emergence of gastritis, drinking beer, after a large amount of beer will stimulate the secretion of bile and pancreatic juice, aggravate bile reflux, aggravate the condition. When patients have bile reflux gastritis, they must pay attention to their dietary habits, can eat less and more meals, avoid drinking alcohol, avoid smoking, reduce the intake of greasy food, reduce the stimulation of bile and pancreatic fluid secretion.