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Digestive & Liver Diseases for Health Professionals

Photo of a male patient talking with a male doctor.

NIDDK clinical practice tools and patient education materials can help health care professionals effectively meet the needs of people with or at risk for digestive and liver diseases.

Celiac Disease Prevention & Management

Celiac disease testing allows for early identification of this digestive disorder. Management of celiac disease requires an understanding of its potential effects on skin, teeth, reproductive organs, and other body systems.

LiverTox: livertox.nih.gov


This online resource provides information on drug-induced liver injury resulting from prescription medications, over-the-counter drugs, and complementary and alternative medicines such as herbals and dietary supplements.

View Digestive- and Liver-Related Images From the Media Library

A person browsing the Media Library on a tablet

A searchable database of copyright-free images available to the public at no cost.

Advanced Health Information Search

Patient education and outreach materials and practice tools for diagnosis and treatment of diseases and conditions.

View Resources

Clinical Trials

Learn how to refer patients to clinical trials or to trials at the NIH Clinical Center.

Last Reviewed August 2023
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