Gastric body mucosal congestion, generally consider the possibility of gastric inflammatory diseases or occupational disease induced, the specific causes need to be analyzed. 1. Inflammatory diseases: such as common acute gastritis, superficial chronic gastritis, and Helicobacter pylori infection, etc., may cause the stomach to be attached to the upper layer of the gastric wall in the mucous tissue of the pathogenic bacteria produced by the persistent stimulation, which in turn causes congestion and swelling and tissue fluid exudation and other symptoms. 2. Occupational diseases: such as gastric polyps, gastric cancer and other diseases, may also lead to the surface of the stomach mucosa bulging and congestion and other clinical symptoms. It is recommended that patients need to go to regular hospitals to receive further examination, according to the results of the examination, treatment under the guidance of specialists.