Irritable Bowel Syndrome

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

An evidence based overview of acid reflux and GERD: causes, symptoms, diagnosis, and management from lifestyle changes to medication. A concise reference on one of the most common digestive complaints.

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 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