Stroke is the nation’s number 3 killer and the leading cause of long-term disability. More than 700,000 Americans will suffer a stroke this year.

 

In treating a stroke, every minute counts. New treatments are available that greatly reduce the damage caused by a stroke. But you need to arrive at the hospital as soon as possible after symptoms start.

 

Knowing the symptoms of a stroke and getting to the hospital quickly can help you act in time to save yourself or someone you know from serious long-term disability.

 

A stroke occurs when blood flow to the brain is interrupted. Brain cells die when they’re deprived of the oxygen and nutrients provided by blood. Because stroke injures the brain, if you’re having a stroke, you may not realize what’s happening. But to a bystander, the signs of a stroke are distinct:

 

Sudden numbness or weakness of the face, arm or leg (especially on one side of the body)

Sudden confusion, trouble speaking or understanding speech

Sudden trouble seeing in one or both eyes

Sudden trouble walking, dizziness or loss of balance or coordination

Sudden severe headache with no known cause

 

If you think someone may be having a stroke, act F.A.S.T. and do this simple test:

 

FACE

 

ARMS

 

SPEECH

 

TIME

 

Making changes in your lifestyle can help prevent stroke. Factors that increase your risk of having a stroke include high blood pressure, smoking, diabetes, physical inactivity and being overweight.

 

Talk with your doctor to find out your risks and take action now to prevent a stroke.