Aneurysm / Aortic Aneurysm:
Aneurysm refers to an abnormal expansion of an artery. Aortic aneurysm refers to an abnormal expansion of a section of the aorta, which is the main artery of the body. Aneurysms result from a weakened part of the artery wall expanding over time to an abnormal size. To use a non-medical example, an aneurysm is similar to a weak spot on a tire or hose that has started to balloon out and expand. Aneurysms can be caused by a variety of conditions, including high blood pressure, a weakness in the artery wall, or a congenital abnormality of the artery walls. The main risk of aneurysm is rupture, which, if not treated in time, can be fatal.
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