Saturday, September 6, 2008

Treating and Preventing Stroke

Stroke is a medical emergency; if you notice any of the warning signs of stroke, you should get immediate medical attention. For some people with ischemic stroke, a "clot-busting" drug (called t-PA), can limit the secondary brain damage following a stroke—but only if it is administered within three hours of the stroke's onset.

Many strokes can be prevented. Primary risk factors that can be managed with lifestyle modifications include

  • Smoking
  • Excessive alcohol use
  • Diabetes
  • High blood pressure
  • Obesity
  • Inactivity

Some people may also inherit a vulnerability to stroke, which means you are at greater risk if you have a relative who has a stroke.

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