Infusion in medicine refers to the intravenous infusion of fluids. Chronic superficial gastritis is chronic non-atrophic gastritis. Asymptomatic chronic non-atrophic gastritis can be left untreated and generally does not require fluid therapy. Asymptomatic chronic non-atrophic gastritis can be treated without any treatment, and the treatment of symptomatic people includes etiological treatment and symptomatic treatment. 1. General treatment: it is better to eat easily digestible and non-irritating food, less acidic and sweet food and drinks, avoid tobacco, alcohol, strong tea and coffee, and chew and swallow slowly. 2. Remove the cause of the disease: avoid taking drugs that damage the gastric mucosa, such as aspirin, indomethacin and so on. If Helicobacter pylori infection exists, Hp eradication treatment should be given. 4. Symptomatic treatment: asymptomatic can be followed up; acid reflux, abdominal pain as the main manifestation, can be given acid suppression treatment. Dyspepsia is mainly characterized by bloating and early satiety, and the application of prokinetic drugs can help to improve the symptoms. It is recommended that patients with chronic superficial gastritis consult a doctor in a timely manner and follow the doctor’s instructions for standardized treatment, and not to self-medicate.