Chronic Kidney Disease


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Chronic kidney disease


Chronic kidney disease occurs when damage to the kidneys causes reduced kidney function. Kidney disease has usually been present for many years and may slowly get worse over time.

Chronic kidney disease can be mild, moderate, or severe.

  • Mild to moderate chronic kidney disease may not cause symptoms. The kidneys are usually able to adapt and function well enough so that noticeable symptoms of kidney failure do not occur.
  • Severe chronic kidney disease causes noticeable symptoms, such as electrolyte imbalances and fluid buildup (edema). Many people who have severe chronic kidney disease will eventually develop kidney failure and will require dialysis.

Credits


Author Jeannette Curtis
Author Caroline Rea, RN, BS, MS
Editor Kathleen M. Ariss, MS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Associate Editor Pat Truman
Primary Medical Reviewer Patrice Burgess, MD
- Family Medicine
Primary Medical Reviewer Adam Husney, MD
- Family Medicine
Primary Medical Reviewer Kathleen Romito, MD
- Family Medicine
Last Updated May 25, 2007

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Last updated: May 25, 2007
Author: Caroline Rea, RN, BS, MS
Reviewed By: Kathleen Romito, MD - Family Medicine
Editors: Susan Van Houten, RN, BSN, MBA, Pat Truman

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