dw1 wrote on Mar 18th, 2004 at 8:49am:Hi all, Pardon my ignorance, what differentiates a tia from a seizure? I experienced seizures after my surgeries. I am wondering if I have any tia's as well.
Hi dw1,

This is what I know about it...Transient ischemic attack
TIA is a temporary interruption of the blood flow to an area of the brain. TIAs are usually caused by blockage of an artery. When the blood flow is restored to the brain, the symptoms go away. TIAs are often called
mini strokes because the symptoms are like those of a stroke. Within minutes, brain cells are affected, causing symptoms in the parts of the body controlled by those cells. TIAs may affect vision, speech, behavior, and thought processes and may cause loss of consciousness,
seizure, dizziness (vertigo), and weakness or numbness on one side of the body. However, unlike a stroke, a TIA does not cause lasting symptoms. Symptoms usually go away after 10 to 20 minutes, but they may last up to 24 hours. Seizures are different from person to person. See, the brain controls how the body moves by sending out small electrical signals through the nerves to the
muscles.Seizures, or convulsions, occur when the normal signals from the brain are changed.
I hope this helped... this all can get so confusing.

Mar