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What's an aneurysm?

ANSWER

It's an abnormal bulge in the wall of a blood vessel. One can form in any blood vessel, but aneurysms happen most often in the aorta, which is the main blood vessel leaving the heart.

SOURCES:

Cleveland Clinic: "Vascular Disease Overview."

Vascular Disease Foundation.

MedlinePlus: "Vascular Diseases."

Reviewed by Jennifer Robinson on October 28, 2019

SOURCES:

Cleveland Clinic: "Vascular Disease Overview."

Vascular Disease Foundation.

MedlinePlus: "Vascular Diseases."

Reviewed by Jennifer Robinson on October 28, 2019

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What are the two types of aortic aneurysms?

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