How peptic ulcers form in the stomach?

In this clear and engaging explainer video, we break down Peptic Ulcer Disease, a common gastrointestinal condition caused by a breakdown of the protective lining of the stomach or duodenum. You’ll learn why ulcers form, how they present clinically, and how they’re diagnosed and treated. This video covers: • What a peptic ulcer is • The role of Helicobacter pylori infection • NSAIDs and other risk factors • Gastric vs. duodenal ulcers • Typical symptoms and warning signs • Possible complications: bleeding, perforation, obstruction • Diagnostic tools (endoscopy, H. pylori testing) • Principles of medical treatment and eradication therapy • Prevention and lifestyle modifications Perfect for medical students, nurses, and anyone wanting a simple, visual explanation of peptic ulcer disease. If you enjoy clear medical explanations, don’t forget to like, share, and subscribe for more educational videos.