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](/-/media/Images/Components/Cards/Featured-Cards/RF1_400x300_V2.png?h=300&iar=0&w=400&hash=B6903A5B15EE28F9D077D07B3E3669FE)
Work side-by-side with leading NIH scientists.
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Where to register and what to do before you apply for a funding opportunity
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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
![A doctor checks a man's blood glucose level by finger prick.](/-/media/Images/Components/Cards/Triple-Cards/2024-Triple-Cards/June_2024_NIDDK_HealthInfo_DEM_400x300.jpg?h=300&iar=0&w=400&hash=7E18C43B6DA09A0E5A637D7998DABF09)
Your doctor may assess the type of insulin needed based on factors like diet, activity, and age.
![A doctor talks to a senior patient.](/-/media/Images/Components/Cards/Triple-Cards/2024-Triple-Cards/June_2024_NIDDK_HealthInfo_KUH_400x300.jpg?h=300&iar=0&w=400&hash=3F6A0BB681626A24530D87A0C4BBB166)
Urinating and bladder control problems can be symptoms of a prostate problem.
![NIDDK Director Dr. Griffin P. Rodgers and Dr. Richard Hodes on Healthy Moments: Alzheimer's Disease & Men's Health](/-/media/Images/Components/Cards/Triple-Cards/2024-Triple-Cards/June_2024_NIDDK_HealthInfo_HM_400x300.jpg?h=300&iar=0&w=400&hash=781495AEC83108DD9B1E7E5AD195D1B0)
Learn about men's health and lifestyle changes for Alzheimer's disease.