Gastroesophageal Reflux Disease, excess stomach acid, indigestion, or irritation from specific foods are frequently linked to food reflux, gastritis, and severe bloating. Choose basic foods like rice, oats, bananas, curd, soups, boiled vegetables, and light home-cooked meals, and eat small, frequent meals. Steer clear of soda, alcohol, smoking, extra tea or coffee, spicy, greasy, fried foods, and really late supper. Eat slowly, stay upright for at least two to three hours after meals, and drink plenty of water. Since your symptoms are severe, it is essential to see a gastroenterologist for appropriate diagnosis and therapy. Acid-reducing medications and digestion-related medications may assist.