The headline “A month before a stroke, your body warns you” is misleading. There is no reliable set of 10 symptoms that predict a stroke exactly one month beforehand. Some people do experience a TIA (transient ischemic attack) before a stroke, but it can occur much closer to the stroke—or not occur at all.
10 warning signs you should never ignore
- Sudden weakness or numbness, especially on one side of the body.
- One side of the face drooping or becoming numb.
- Sudden difficulty speaking or slurred speech.
- Sudden difficulty understanding what other people are saying.
- Sudden vision changes, including blurred, double, or lost vision.
- Sudden dizziness or loss of balance.
- Sudden trouble walking or coordinating your movements.
- A sudden, severe headache with no obvious cause.
- Sudden confusion or unusual difficulty thinking.
- Brief episodes of these symptoms that completely disappear—this can be a TIA, or “warning stroke,” and still requires urgent assessment.
The key message: don’t wait a month
If these symptoms start suddenly, don’t wait to see whether they improve. A TIA and a stroke can look the same initially, and you cannot reliably tell which one you’re having at home. Even if symptoms disappear, urgent medical evaluation is needed.
Remember B.E. F.A.S.T.:
B — Balance loss
E — Eye/vision changes
F — Face drooping
A — Arm weakness
S — Speech difficulty
T — Time to seek emergency help
If someone is experiencing these symptoms right now, treat it as a medical emergency and seek emergency medical help immediately.
