Four out of seven people who recover from a ruptured brain aneurysm will have disabilities.

Brain aneurysms are most prevalent in people ages 35-60, but can occur in children, as well.

10-15 percent of patients diagnosed with a brain aneurysm will harbor more than one aneurysm.

Ruptured brain aneurysms account for 3-5 percent of all new strokes.

Headache accounts for 1-2 percent of the emergency room visits and up to 4 percent of visits to primary care offices.