Superficial gastritis can eat cinnamon, but to eat less, you can eat less after meals, because cinnamon is sweet, gastritis people need to eat less sweets, and cinnamon is easy to fire lead to mouth ulcers. Superficial gastritis need to pay attention to change the diet structure, to light diet, avoid spicy stimulation diet, eat less sweets, avoid smoking and alcohol, eat more fresh vegetables and fruits, pay attention to dietary hygiene, avoid Helicobacter pylori infection. If necessary, you need to take medication, commonly used therapeutic drugs, including acid-suppressing drugs, such as omeprazole enteric-coated capsules, cimetidine, etc., gastric mucosal protective agents, such as colloidal bismuth pectin, thioglycollate, etc., and gastric stimulants, such as domperidone tablets, mosapride and so on. Superficial gastritis should be standardized diagnosis and treatment under the guidance of a doctor, and the drugs should be used according to the doctor’s instructions.