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Kidney Diseases

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Overview

We have two kidneys, each about the size of your fist. Each kidney contains approximately 1 million microscopic filtering and processing units called nephrons. Each nephron contains a tiny filter called a "glomerulus" (glo-MER-yoo-lus). Glomeruli are microscopic balls of capillaries, or blood vessels, which filter the blood that passes through them. The kidneys clean and process the blood; working together, the 2 million nephrons filter and process 3-4 liters of blood approximately every 5 minutes, 24 hours a day, 7 days a week. NetWellness Article (More)


General Information

  • Basic Information about Kidneys NetWellness Article
  • Different Types of Kidney Disease NetWellness Article
  • Kidney Conditions (Medem)
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  • The Body

  • Other Information About Your Kidneys NetWellness Article
  • Anatomy and Physiology MedlinePlus

  • Complications

  • Kidney Stones NetWellness Article
  • Acute Kidney Failure Adam Article
  • Chronic Glomerulonephritis Adam Article
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  • Symptoms and Tests

  • Kidney Pain NetWellness Article
  • Kidney Tests NetWellness Article
  • Signs and Symptoms of Kidney Disease NetWellness Article
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  • Treatment

  • Kidney Transplant NetWellness Article
  • Treatments for Kidney Disease NetWellness Article
  • Dialysis Adam Article
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  • Staying Healthy

  • My Family Health Portrait
  • U.S. Surgeon General's Family History Initiative
  • Prevention MedlinePlus

  • Additional information on Kidney Diseases

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