National Stroke Awareness Month

May is National Stroke Awareness Month.  In 2008, an estimated 180,000 persons in the US will have a stroke; 150,000 of these persons will die from stroke and 15-30% of stroke survivors will be permanently disabled.  Stroke ranks third among all causes of death, behind heart disease and cancer.

A stroke occurs either when the blood supply to part of the brain is blocked or when a blood vessel in the brain bursts.  It is important to know the signs of a stroke and call 9-1-1 when you think that you or someone else is having a stroke.

The major signs of a stroke are:

• Sudden numbness or weakness of the face, arms, or legs
• Sudden confusion or trouble speaking or understanding others
• 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

With timely treatment, the risk of death and disability from stroke can be lowered.  Strokes can occur at any age and the risk of stroke doubles each decade after the age of 55.  Risk factors for stroke include high blood pressure, heart disease, diabetes, and cigarette smoking. 
All people can take steps to lower their risk for stroke, whether they have had a stroke or not. Things you can do to lower the risk of stroke include steps to prevent and control high blood pressure, heart disease, and other chronic conditions.

For more information:

Stroke FAQs

Stroke Facts

Signs and Symptoms of Stroke

Risk Factors

Stroke Prevention

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