Chronic inflammation of the mucosa with superficial erosion of the gastric sinus, also known as chronic superficial gastric sinusitis with erosion, can be treated by taking gastric acid inhibiting drugs such as omeprazole, gastric mucosa protecting drugs such as magnesium alumina carbonate, and Helicobacter pylori eradicating drugs such as clarithromycin as prescribed by the doctor. Chronic superficial gastric sinusitis with erosion is usually caused by a variety of factors such as drug stimulation, duodenal ulcer, infection with Helicobacter pylori, etc. Symptoms such as acid reflux and bloating may occur. If there is excessive gastric acid secretion, you can take omeprazole and pantoprazole as prescribed by your doctor to inhibit gastric acid secretion and relieve gastric acid symptoms. If there is Helicobacter pylori infection, you can take omeprazole, clarithromycin, metronidazole, bismuth pectin and other drugs to eradicate Helicobacter pylori and relieve the inflammatory response. Magnesium aluminum carbonate, aluminum thioglycollate and other drugs can protect the gastric mucosa and promote the repair of damaged mucosa. Patients with chronic superficial gastro-sinusitis with erosion should consult a doctor in time, and under the guidance of the doctor, choose the appropriate medication according to the condition, do not blindly take medication, so as not to delay the condition. Usually pay attention to regular diet, avoid spicy stimulating food, eat less greasy, cold food.