Gastrointestinal Ulcers: Causes, Symptoms, and Treatment
1. Introduction Gastrointestinal ulcers, clinically classified as peptic ulcer disease, are localized, crater-like defects in the mucosal lining of the stomach or the first section of the small intestine. These painful lesions form when the delicate balance between the highly corrosive digestive acids and the body’s natural mucosal defense mechanisms is disrupted. The resulting chemical … Read more