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Stroke and TIA: Who Is Affected - Topic Overview

About 795,000 people in the United States have a stroke each year. About 610,000 are first strokes, and about 185,000 are recurrent attacks:1

  • Stroke is a leading cause of death, after heart disease and cancer.
  • Stroke is a leading cause of serious, long-term disability in the United States.
  • Women are less likely than men to have a stroke in almost all age ranges. But because women live longer than men, their lifetime risk of stroke is higher than for men. And more women than men die from strokes every year.
  • Blacks are almost twice as likely as whites to have a stroke.

The exact number of people who have had a transient ischemic attack (TIA) is not known for certain, because people do not always recognize a TIA. And about half of the people who have had a TIA don't ever see a doctor for it.

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Thrombolysis, also known as thrombolytic therapy, is a treatment to dissolve dangerous clots in blood vessels, improve blood flow, and prevent damage to tissues and organs. Thrombolysis may involve the injection of clot-busting drugs through an intravenous (IV) line or through a long catheter that delivers drugs directly to the site of the blockage. It also may involve the use of a long catheter with a mechanical device attached to the tip that either removes the clot or physically breaks it up. Thrombolysis...

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It is estimated that about 200,000 TIAs are diagnosed by a doctor in the United States each year. Men, African Americans, and Mexican Americans have TIAs more often than women and people of other races.1

1

WebMD Medical Reference from Healthwise

Last Updated: January 03, 2013
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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