What is the cause of gastric congestion

The causes of stomach congestion mainly include the following: the first is chronic gastritis, which is related to factors such as Helicobacter pylori infection and virus infection, and is often seen in middle-aged people; the second is dyspepsia, in which the food ingested by the body cannot be digested and absorbed in time, thus accumulating in the gastrointestinal tract causing discomfort; the third is gastric ulcer, the main cause is Helicobacter pylori infection; in addition, it is not excluded that there is a relationship with pancreatitis. Patients need to go to the hospital to improve gastroscopy, etc., usually in life to correct bad eating habits, mostly light digestible food-based.