Gastroesophageal Reflux Disease (GERD)

A clear introduction to Crohn's disease and ulcerative colitis: what they are, their symptoms, who is at risk, and how they are treated. A trusted starting point for patients and families.

Crohn's & Colitis Foundation

A global guideline on the bacterium behind most peptic ulcers and chronic gastritis. It covers how H. pylori is diagnosed, treated, and linked to stomach cancer risk.

World Gastroenterology Organisation

A practical guideline on celiac disease, the immune reaction to gluten that damages the small intestine. It explains testing, diagnosis, and lifelong dietary management.

World Gastroenterology Organisation

A clear guide to irritable bowel syndrome: how it is recognized, what triggers symptoms, and which treatments and diet changes actually help. It addresses one of the most frequent reasons people see a gastroenterologist.

World Gastroenterology Organisation

A patient friendly guide to stomach cancer, explaining causes, symptoms, diagnosis, and the treatment options available at each stage. It includes a glossary of key medical terms.

ESMO