Illustration copyright 2000 by Nucleus
Communications, Inc. All rights reserved.
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.
ByHealthwise Staff Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine Specialist Medical ReviewerRichard D. Zorowitz, MD - Physical Medicine and Rehabilitation
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