Picture of an abdominal aortic aneurysm

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

An aortic aneurysm is a stretched and bulging section in the wall of the aorta. The aorta is the large artery that carries oxygen-rich blood from the heart to the rest of the body. An abdominal aortic aneurysm happens in the section of the aorta that is in the belly.

ByHealthwise Staff
Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
Specialist Medical ReviewerDavid A. Szalay, MD - Vascular Surgery
Last RevisedJanuary 26, 2010

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