National Institute of Diabetes and Digestive and Kidney Diseases
NIDDK conducts and supports research on many of the most common, costly, and chronic conditions to improve health.
Health Topics
The NIDDK Director
Griffin P. Rodgers, M.D., M.A.C.P.
In the News
Research & Funding

Internships at NIDDK
Work side-by-side with leading NIH scientists.

Applying for Funding
Where to register and what to do before you apply for a funding opportunity

Research Diversity Programs
NIDDK offers and participates in a variety of opportunities for researchers.
Is Participating in Clinical Trials Right for You?
Clinical trials offer hope for many people and an opportunity to help
researchers find better treatments for others in the future.
Health Information

Symptoms of Diabetes Insipidus
Feeling thirsty, dehydrated, and urinating frequently can be signs of diabetes insipidus.

Nutrition for Lactose Intolerance
If you are lactose intolerant, make sure to consume foods and beverages with calcium and vitamin D.

Healthy Living for a Healthy Heart
Learn about lifestyle changes you can make to achieve optimal heart health.