transient ischemic attack (tia)
a transient ischemic attack (tia) happens when blood flow to part of the brain is stopped for a short time. this can cause stroke symptoms that may last for at least a few minutes. but unlike a stroke, a tia doesn't cause lasting brain damage.
a tia is a warning that you may have a stroke in the future. early treatment can help prevent a stroke.
current as of: august 6, 2023
author: healthwise staff
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