A TIA, or Transient Ischemic Attack, is a temporary disruption in blood flow to the brain that is often a warning sign of a stroke. While TIA symptoms are similar to those of a stroke, they usually last for a short period of time, usually less than 24 hours.
The warning signs of a TIA include sudden vision changes in one or both eyes, sudden numbness or weakness in the face, arm, or leg, especially on one side of the body, sudden confusion, difficulty speaking or understanding speech, sudden trouble walking, dizziness or loss of balance, and sudden severe headache.
If you experience any of these symptoms, it is important to seek medical attention immediately. A TIA is often a precursor to a stroke, so it is important to be evaluated and receive treatment to reduce your risk of having a stroke. Treatment options may include medications, lifestyle changes, and other strategies to reduce your risk of further TIAs and strokes.
It is important to remember that not all TIAs result in strokes, but if you experience any of the warning signs of a TIA, it is important to seek medical attention right away.