Know your stroke risk: Protect your heart and brain - McMaster University

 Every single stroke risk calculator I've done, including this one, had me at an extremely low chance of stroke. But I had one since my dad's doctor did not tell him to have his children checked for carotid blockage when he was diagnosed at 80%. Or recommended not to do vigorous activities with your neck, like whitewater canoeing on class III rapids in Canada.

• Stroke risk calculator (30 posts to February 2011) 

Know your stroke risk: Protect your heart and brain