Recognizing early warning signs of a stroke can be life-saving. While some strokes appear suddenly, research shows that subtle signs can occur days or even weeks beforehand. Here are 8 warning signs that may appear about a month before a stroke:
1. Minor or “Transient” Weakness
- Temporary weakness or numbness in one arm, hand, or leg.
- Often goes away but may precede a major stroke.
2. Slurred or Unclear Speech
- Trouble finding words or forming sentences.
- Speech may be slow or sound “off,” even briefly.
3. Vision Changes
- Sudden blurred vision, double vision, or loss of vision in one eye.
- Could indicate reduced blood flow to the brain.
4. Dizziness or Loss of Balance
- Frequent lightheadedness, vertigo, or unsteady walking.
- Early sign of circulation issues in the brain.
5. Severe Headaches
- New, intense, or unusual headaches without known cause.
- Often described as different from regular headaches.
6. Facial Drooping
- One side of the face may appear droopy or numb.
- Can be subtle at first, not always dramatic.
7. Confusion or Cognitive Changes
- Trouble concentrating, memory lapses, or sudden difficulty with thinking.
8. Numbness or Tingling
- Especially on one side of the body—arm, leg, or face.
- May come and go initially, known as transient ischemic attacks (TIAs).
💡 Key takeaway:
- If you notice any combination of these signs, even mildly, it’s critical to see a doctor immediately. TIAs can precede a major stroke and are a warning to act fast.
- FAST test is still the emergency rule: Face drooping, Arm weakness, Speech difficulty, Time to call 911.
I can also make a simple visual checklist of these 8 signs to keep at home—it’s quick to reference and can save lives.
Do you want me to make that checklist?
