URL of this page: http://www.nlm.nih.gov/medlineplus/kidneydiseases.html

Kidney Diseases

Also called: Renal disease 

Summary

Your kidneys are two bean-shaped organs, each about the size of your fists. They are located near the middle of your back, just below the rib cage. Inside each kidney about a million tiny structures called nephrons filter blood. They remove waste products and extra water, which become urine. The urine flows through tubes called ureters to your bladder, which stores the urine until you go to the bathroom.

Most kidney diseases attack the nephrons. This damage may leave kidneys unable to remove wastes. Causes can include genetic problems, injuries, or medicines. You are at greater risk for kidney disease if you have diabetes, high blood pressure, or a close family member with kidney disease. Chronic kidney disease damages the nephrons slowly over several years. Other kidney problems include:

Your doctor can run tests to find out if you have kidney disease. If your kidneys fail completely, a kidney transplant or dialysis can replace the work your kidneys normally do.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases

Start Here

Diagnosis/Symptoms

Treatment

Prevention/Screening

Alternative Therapy

  • Dandelion From the National Institutes of Health (National Center for Complementary and Integrative Health)

Disease Management

Specific Conditions

Related Issues

Tutorials

Anatomy/Physiology

Financial Issues

Clinical Trials

Genetics

Dictionaries/Glossaries

Directories

Newsletters/Print Publications

Statistics

Children

Teenagers

Seniors

Patient Handouts