Chronic superficial gastric sinusitis is basically not cancerous, and it is the mildest type of chronic gastritis and can be considered the mildest disease of the digestive tract, so please rest assured. Gastric ulcers, chronic atrophic gastritis, and gastric polyps are all potentially cancerous. Chronic superficial gastric sinusitis can be treated with symptomatic medications according to clinical symptoms. If you have abdominal pain, you can take oral acid suppressants, and if you have indigestion, you can use digestive aids. Patients with chronic superficial gastric sinusitis who have clinical symptoms in their daily life are recommended to be reviewed regularly and followed up. In case of atrophy of the gastric mucosa or other specific diseases, active treatment should be given in cooperation with the doctor.