The main symptoms of chronic gastritis are abdominal pain, bloating, acid reflux, belching, burping, etc. It is not advisable to drink beer and liquor for patients with gastritis, no matter which wine contains alcohol, alcohol can cause damage to the gastric mucosa and can aggravate the symptoms of gastritis, so patients with gastritis must pay attention to dietary adjustments. You should be careful to avoid spicy, cold, greasy foods, especially chili peppers, strong coffee, fried cakes, oil cakes and other foods, and you need to pay attention to quit smoking and drinking. If necessary, gastroscopy and H. pylori examination should be completed to further diagnose and actively treat with medication.