Hungry right abdominal pain on a full stomach does not hurt may be related to duodenal ulcer, chronic gastritis, etc., you can follow the doctor’s instructions to use medication. 1. Duodenal ulcer: It may be caused by poor dietary habits, Helicobacter pylori infection, long-term drinking and smoking, which leads to damage to the gastrointestinal mucosa. The gastric acid secreted during hunger will stimulate the duodenal ulcer surface and trigger stomach pain; when eating, it will neutralize the gastric acid to a certain extent and the pain will be relieved. You can follow the doctor’s instructions to use famotidine, omeprazole, magnesium aluminum carbonate and other drugs for treatment, daily attention should be paid to a light diet, avoid eating spicy and stimulating food, pay attention to rest, ensure sufficient sleep. 2. Chronic gastritis: generally low immunity, Helicobacter pylori infection and other factors cause inflammation of the gastric mucosa. When you are hungry, the secretion of gastric acid increases, which will cause stimulation to the damaged gastric mucosa, and the right abdominal pain occurs; when you eat, the gastric acid is neutralized by the food, and the pain can be relieved or disappeared. Omeprazole, amoxicillin, clindamycin, bismuth potassium citrate and other medications can be used as prescribed. When there is a hidden pain in the right abdomen when hungry and relieved after eating, it is recommended to consult a doctor in time, follow the doctor’s instructions for further examination, and choose a reasonable treatment plan under the doctor’s comprehensive analysis.