Aging changes in the kidneys and bladder

Information

The kidneys filter the blood and help remove waste and extra fluid from the body. The kidneys also help control the body's chemical balance.

The kidneys are part of the urinary system, which also includes the ureters, bladder, and urethra.

Bladder control can be affected by muscle changes and changes in the reproductive system.

Aging Changes and Their Effects on the Kidneys and Bladder 

As you age, your kidneys and bladder change. This can affect their functions.

Changes in the kidneys:

As the kidneys age, these events occur:

Changes in the bladder:

In a healthy aging person, kidney function remains normal. Illness, medications, and other conditions, though, can affect the ability of the kidneys to function properly.

Common Problems

Aging increases the risk of kidney and bladder problems such as:

When to Contact a Medical Professional

Call your health care provider right away if you have any of the following:

As You Grow Older, You Will Have Other Changes, Including:

References

Cohan ME, Pikna JK, Duecy E. Urinary incontinence. In: Duthie EH, Katz PR, Malone ML, eds. Practice of Geriatrics. 4th ed. Philadelphia, PA: Elsevier Mosby; 2007:chap 16.

Minaker KL. Common clinical sequaelae of aging. In: Goldman L, Schafer AI, eds. Goldman’s Cecil Medicine. 24th ed. Philadelphia, PA: Elsevier Saunders; 2011:chap 24.

Patel SR, Wiggins J. Renal and electrolyte disorders. In: Duthie EH, Katz PR, Malone ML, eds. Practice of Geriatrics. 4th ed. Philadelphia, PA: Elsevier Mosby; 2007:chap 44.


Review Date: 11/10/2012
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by A.D.A.M. Health Solutions, Ebix, Inc., Editorial Team: David Zieve, MD, MHA, David R. Eltz, Stephanie Slon, and Nissi Wang.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
adam.com