If blood supply to the brain is interrupted (because of blockage or hemorrhage), brain cells begin to die within several minutes. This condition is called stroke. Stroke is a medical emergency. Stroke is the second leading cause of death worldwide. Some factors increase your risk of stroke. Many of them are modifiable. Therefore, stroke can be prevented if these risk factors are controlled. By answering the following questions we can calculate your relative risk of developing stroke, comparing with a person without these risk factors. And by preventing the risk factors or adopting the preventive factors, you can reduce the risk of developing stroke.

The app contains 3 pages. Page 1 is brief introduction. Page 2 ask about risk factors. Page 3 shows your relative risk of developing stroke.

The app is free of virus or malware. It contains no ad or in-app purchase.