Mitral valve stenosis


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Mitral valve stenosis


Illustration of Mitral valve stenosis

Mitral valve stenosis is a heart condition in which the mitral valve—which regulates blood flow on the left side of the heart—fails to open as wide as it should. Although it has no immediate effect on health, eventually mitral valve stenosis can cause the heart to work harder to pump blood through the narrowed valve, leading to heart failure and complications such as stroke, fluid buildup in the lungs, and blood clots.

Image copyright 2000 by Nucleus Communications, Inc. All rights reserved. http://www.nucleusinc.com

Credits


Primary Medical Reviewer Caroline S. Rhoads, MD

- Internal Medicine
Specialist Medical Reviewer Stephen Fort, MD, MRCP, FRCPC

- Interventional Cardiology
Last Updated March 31, 2006

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