Transient ischemic attack (TIA)


Some people call a transient ischemic attack (TIA) a ministroke, because the symptoms are like those of a stroke but do not last as long. A TIA happens when blood flow to part of the brain is blocked or reduced, often by a blood clot.

After a short time, blood flows again and the symptoms go away. With a stroke, the blood flow stays blocked, and the brain has permanent damage.

Symptoms of a TIA come on suddenly and they include:
One side of your body may feel numb, tingly, or heavy
You may not be able to move your arm, your leg, or your face on one side of your body
Things may look blurry or dim. You may have double vision or not be able to see
It may be hard to speak. You may slur or mix up your words
It may be hard to understand words.

You may need to take several medicines. Ask your pharmacist for more advice.