Typically, you can expect a coiling procedure to take about an hour and a half to three hours. Coil procedures for brain aneurysms prevent aneurysms from leaking or bursting by filling the artery with small and soft metal coils. Once the aneurysm has been filled, it gets cut off from normal blood flow.What are the chances of getting a brain aneurysm?
A brain aneurysm is a balloon-like bulge in a blood vessel that can potentially burst. Between 1.5 and 5 percent of people have or develop a brain aneurysm, according to the American Stroke Association.What is the recovery time for a brain aneurysm?
Blood clots naturally form around the coils, blocking the aneurysm. Because coiling does not involve opening the skull, it typically involves a shorter recovery period than clipping. A typical hospital stay can be as short as two days and the home recovery period can be as long as seven days.