0 CoinsFAST is the tool everyone should know cold. Any one sign is enough to act.
Some strokes hit the back of the brain and don't show face, arm, or speech signs. Adding Balance and Eyes in front of FAST catches them.
Note the time they were last known well (normal) — it decides which treatments are possible. Stay with them, keep them calm and safe, and if they're drowsy or vomiting, lay them on their side.
Don't give food, drink, or medicine — including aspirin. (A stroke can be a bleed, and aspirin could make a bleed worse — this is the opposite of a suspected heart attack.) Don't drive them yourself if an ambulance is available; don't "wait to see if it passes."