It is recommended that Sanjiu Gastritis be taken orally before meals and Amoxicillin be taken orally after meals. Sanjiu Gastro belongs to the Chinese patent medicine, the main treatment of chronic superficial gastritis patients caused by abdominal pain, abdominal distension, acid reflux, nausea symptoms. For other stomach diseases may not be ideal, such as peptic ulcer, gastroesophageal reflux disease may not have much effect. For the treatment of stomach problems it is recommended that patients do not take antibiotics lightly unless there is indeed a Helicobacter pylori infection. Patients with symptoms of gastric disease need to go to the hospital to improve the electronic gastroscopy, carbon 13 or carbon 14 breath test, etc., and if necessary, need to be under the guidance of gastroenterologists to give regular drug treatment.