Chronic gastritis can imply a number of chronic gastric mucus inflammation caused by various pathogenic factors. According to the pathological changes, chronic gastritis may be classified into hypertrophic, atrophic, and superficial gastritis. The clinical symptoms of each of these types of gastritis may be different from each other although chronic gastritis manifests itself through common, main symptoms such as belching, vomiting, nausea, dyspepsia, anorexia as well as pain and discomfort in the middle and upper … Continue reading