Gastric sinus ulcer usually takes about 6 weeks to 8 weeks to recover well. Gastric sinus ulcer may be related to Helicobacter pylori infection, irregular diet, and eating stimulating spicy food and other factors, the above factors repeatedly lead to gastric sinus mucosa stimulated by gastric acid, and the emergence of ulcerative lesions. At present, the treatment of gastric sinus ulcer can be inhibited by gastric acid drug omeprazole, etc., the removal of Helicobacter pylori drug amoxicillin, clarithromycin, omeprazole, bismuth potassium citrate, etc., and the protection of gastric mucosa drug thioglycollate aluminum, etc. After the treatment, it can be healed well about 6 weeks to 8 weeks. It should be noted that, when gastric sinus ulcer is found, in addition to active treatment, it is also necessary to regularly review the gastroscope and do pathological biopsy to exclude the possibility of malignant changes. In addition, you need to pay attention to your diet during the treatment period and avoid drinking alcohol, coffee and other beverages.