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.
Featured Highlights
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
Diet and Nutrition for Lactose Intolerance
If you are lactose intolerant, make sure you get enough calcium and vitamin D each day.
What is Hypothyroidism?
Learn about the symptoms and causes of hypothyroidism, which is also called underactive thyroid.
Weight Management and Physical Activity
Dr. Rodgers gives tips on how you can maintain a healthy weight and stay active.