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Transient ischemic attack (TIA)


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Illustration of a transient ischemic attack (TIA)

Illustration copyright 2000 by Nucleus Communications, Inc. All rights reserved. http://www.nucleusinc.com

During a transient ischemic attack (TIA), blood flow to part of the brain is temporarily blocked or reduced, often by a blood clot. This causes the same symptoms as a stroke, but after a few minutes, blood flow is restored and the symptoms go away.


Last Updated: February 26, 2008
Medical Review:
Anne C. Poinier, MD - Internal Medicine

Karin M. Lindholm, DO - Neurology


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