Question

Define an aneurysm.

Hint:

Aneurysms can be life-threatening if they rupture, leading to severe hemorrhage and other complications. Early detection is essential for effective management.

Answer 1

An aneurysm is a localized abnormal dilation or bulging of a blood vessel, typically caused by a weakness in the vessel wall. It can occur in arteries or veins and may lead to serious complications such as rupture or thrombosis. Aneurysms are most commonly found in arteries, including the aorta and cerebral arteries.