About TIAs

TIA could be your warning of a major stroke

A transient ischemic attack or TIA is sometimes called a "mini-stroke." But you should take it just as seriously as a major stroke because it is a proven risk factor.

What is a TIA?

TIA is a brief episode of stroke-like symptoms. Like a stroke, a TIA is caused by a blockage in a blood vessel in the brain. This prevents part of the brain from getting the blood (and oxygen) it needs. With a TIA, the blockage is temporary and the symptoms may quickly go away.

What causes a TIA?

Some common causes of TIA are:

  • Low blood flow at a narrow part of a major artery (such as the carotid artery) carrying blood to the brain
  • A blood clot from another part of the body that breaks off and travels to the brain where it briefly blocks a blood vessel
  • Plaque (a fatty substance) breaking off and blocking a narrowed blood vessel in the brain for a short period of time

On average TIAs last about a minute, and cause no permanent brain damage. This is why some people make the mistake of ignoring them.

TIA is a proven risk factor for stroke.

TIAs can occur days, weeks, even months before a major stroke. In fact, 26% of TIA patients will have another TIA or a stroke within 6 months. Prompt medical or surgical attention may prevent a fatal or disabling stroke from occurring.

If you have had a TIA or stroke in the past, ask your doctor about AGGRENOX. AGGRENOX is the only combination treatment for helping to prevent recurrent TIA/stroke that was proven twice as effective as aspirin — the most widely used antiplatelet therapy.

TIA AND STROKE SYMPTOMS OCCUR SUDDENLY:

  • Brief period of weakness or numbness of the face, arm, or leg, especially on one side of the body
  • Brief period of confusion or trouble speaking or understanding
  • Trouble seeing in one or both eyes for a brief period of time
  • Trouble walking, dizziness, or loss of balance or coordination for a brief period of time
  • Brief period of severe headache with no known cause

NEVER IGNORE THESE SIGNS — EVEN IF THEY GO AWAY.

If you think you are having a TIA or stroke, call 9-1-1 immediately or go to the nearest emergency room.

If you have had these symptoms recently, don’t ignore them. Make an appointment with your doctor today.

WHAT’S RELATED?

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