Which description matches an aortic aneurysm?

Study for the Cardiovascular Disorders Test. Utilize flashcards and multiple choice questions with explanations. Prepare thoroughly for your exam!

Multiple Choice

Which description matches an aortic aneurysm?

Explanation:
An aortic aneurysm is an abnormal enlargement or ballooning of a portion of the aorta caused by weakening of the vessel wall. This dilation can progress and may rupture, causing life-threatening bleeding. Therefore, this description—ballooning of the aorta that can rupture—best matches an aortic aneurysm. The other scenarios describe different conditions: narrowing of the aorta without rupture risk points to aortic coarctation; inflammation of the aorta lining is aortitis; blockage of a coronary artery affects the heart, not the aorta.

An aortic aneurysm is an abnormal enlargement or ballooning of a portion of the aorta caused by weakening of the vessel wall. This dilation can progress and may rupture, causing life-threatening bleeding. Therefore, this description—ballooning of the aorta that can rupture—best matches an aortic aneurysm. The other scenarios describe different conditions: narrowing of the aorta without rupture risk points to aortic coarctation; inflammation of the aorta lining is aortitis; blockage of a coronary artery affects the heart, not the aorta.

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