Kidney Disease
The kidneys are two bean-shaped organs. Each kidney is about the size of a fist. Your kidneys filter extra water and wastes out of your blood and make urine. Kidney disease means your kidneys are damaged and can’t filter blood the way they should.
You are at greater risk for kidney disease if you have diabetes or high blood pressure. If you experience kidney failure, treatments include kidney transplant or dialysis. Other kidney problems include acute kidney injury, kidney cysts, kidney stones, and kidney infections.
Understanding Your Kidneys & CKD
Kidney Disease Topics
Chronic Kidney Disease
Kidney Failure
Community Health & Outreach
Kidney Disease for Health Professionals
Healthy Moments Radio
Listen to health tips from Dr. Rodgers in his weekly 1-minute episodes.
- Health for All: Providing Communities With Reliable Health Information
- Science for All: Coordinating Minority Health Research
- World Hepatitis Day
Clinical Trials
Watch a video of NIDDK Director Dr. Griffin P. Rodgers explaining the importance of participating in clinical trialsResearch Discoveries & News
- Scientists discover potential treatment approaches for polycystic kidney disease
- Alternatives to Race-Based Kidney Function Calculations
- New atlas of human kidney cells to help unlock kidney disease research
- Being hospitalized with acute kidney injury may increase risk for rehospitalization and death