A helpful way to remember the main warning signs is FAST, plus a few additional symptoms.
10 early warning signs of a stroke
1. Face drooping
One side of the face may look uneven or feel numb. The smile may appear lopsided.
2. Arm weakness
One arm may drift downward when both are raised, or feel weak/numb.
3. Speech difficulty
Slurred speech, trouble finding words, or inability to speak clearly.
4. Sudden confusion
Difficulty understanding simple sentences or responding appropriately.
5. Sudden vision problems
- blurred vision
- double vision
- loss of vision in one or both eyes
6. Sudden severe headache
A very intense headache with no clear cause (more common in hemorrhagic stroke).
7. Dizziness or loss of balance
- trouble walking
- unsteady movement
- sudden vertigo
8. Numbness on one side of the body
Face, arm, or leg may feel weak or “asleep,” usually on one side only.
9. Trouble walking or coordination issues
Dragging one leg, stumbling, or inability to coordinate movements.
10. Sudden trouble understanding speech
Even if speaking is normal, the person may not understand others.
FAST reminder (most important)
- Face drooping
- Arm weakness
- Speech difficulty
- Time to call emergency services immediately
Important reality check
A stroke often:
- comes on suddenly
- affects one side of the body
- requires urgent medical care
Even if symptoms improve (possible TIA), it still needs emergency evaluation.
What to do immediately
If you suspect a stroke:
- call emergency services right away
- note the time symptoms started
- do not wait to “see if it improves”
Bottom line
Stroke warning signs are mainly:
sudden face, arm, speech, vision, balance, or confusion problems
Quick action can prevent permanent brain damage or disability.
If you want, I can also explain how to tell the difference between a stroke, migraine, and panic attack—since they’re commonly confused.
