An aneurysm occurs when the walls of a blood vessel or artery in the abdomen, brain, or chest start to weaken and bulge. It’s possible to live with an aneurysm for a long time without symptoms or ...

Brain aneurysms are among the most frightening and unexpected medical situations. Because they often display no symptoms before rupturing, brain aneurysms have been referred to as a "silent threat." ...

A fusiform aneurysm causes the artery to bulge or balloon on all sides. This type is less common than a saccular aneurysm, which causes a bulge on one side of the artery. An aneurysm is a weakness in ...

Large, irregularly shaped aneurysms are more likely to rupture and become fatal. Preventive surgery can save lives, but it has a 4-10% complication rate. Managing your blood pressure and staying ...