A “mini-stroke” usually refers to a transient ischemic attack (TIA). It happens when blood flow to part of the brain is briefly interrupted. Symptoms may disappear within minutes or hours, but a TIA is still a medical warning sign because it can precede a major stroke.
Five common warning signs include:
- Sudden weakness or numbness
- Especially on one side of the face, arm, or leg.
- Sudden trouble speaking or understanding speech
- Slurred words, confusion, or difficulty finding the right words.
- Sudden vision changes
- Loss of vision in one eye, double vision, or blurred vision.
- Sudden dizziness, loss of balance, or trouble walking
- Unsteadiness, coordination problems, or difficulty standing.
- Sudden severe headache
- Especially if it is unusual or occurs with other neurological symptoms.
A quick way to remember stroke warning signs is FAST:
- F — Face: Ask the person to smile. Does one side droop?
- A — Arms: Ask them to raise both arms. Does one drift down?
- S — Speech: Is speech slurred or strange?
- T — Time: Call emergency services immediately if these signs appear.
Even if symptoms disappear, a suspected TIA should be evaluated urgently. Early assessment can help reduce the risk of a larger stroke.
If you’re asking about a specific person who recently had an episode, tell me what happened (symptoms, when it started, how long it lasted, and whether they recovered), and I can help you understand how urgent it may be.
