Chronic gastritis is a little congested can apply acid-suppressing drugs and mucosal protective agent treatment, while adjusting personal diet. 1. Acid-suppressing drug treatment: take acid-suppressing drug treatment, reduce the gastric acid secretion on the gastric mucosa caused by the stimulation, the more commonly used drugs are omeprazole, pantoprazole. 2. Mucosal protective agent treatment: can form a protective layer on the surface of the gastric mucosa to prevent the disease from progressing, such as bismuth potassium citrate, magnesium aluminum carbonate and so on. 3. Dietary adjustments: During the treatment period, it is also necessary to adjust personal dietary structure and habits, eat more light, easy-to-digest food, reduce the intake of high-fat, spicy and irritating foods, especially chili peppers, cigarettes and alcohol, so as not to stimulate the gastric mucosa again to lead to continued aggravation of the condition, inducing bleeding and erosion. Chronic gastritis need to pay attention to, under the guidance of the doctor for the treatment of conditioning, such as untimely treatment can be complicated by gastric perforation, ulcers and other problems.