A Month Before a Stroke: Warning Signs Your Body May Show (and What Not to Ignore)
A stroke often happens suddenly, but some people experience warning symptoms days or even weeks beforehand. These warning signs may be caused by a transient ischemic attack (TIA), sometimes called a “mini-stroke,” where blood flow to part of the brain is temporarily blocked. A TIA is a medical emergency because it can be a warning of a future stroke.
10 possible warning signs to take seriously
1. Sudden weakness or numbness
- Weakness, tingling, or numbness on one side of the body
- Face, arm, or leg feeling unusually heavy
- Difficulty lifting an arm or smiling evenly
2. Trouble speaking or understanding speech
- Slurred speech
- Difficulty finding words
- Confusion during conversations
3. Sudden vision changes
- Blurred vision
- Double vision
- Loss of vision in one eye or part of the visual field
4. Unexplained dizziness or loss of balance
- Feeling unusually unsteady
- Trouble walking
- Poor coordination
5. Sudden severe headache
A sudden, intense headache—especially one that feels different from usual—can be a warning sign, particularly if it occurs with other neurological symptoms.
6. Facial drooping
One side of the face may:
- Feel weak
- Droop when smiling
- Become difficult to control
7. Confusion or difficulty thinking clearly
- Sudden trouble understanding information
- Memory problems that appear abruptly
- Difficulty performing familiar tasks
8. Trouble swallowing
Difficulty swallowing or repeated choking episodes can sometimes be linked to neurological problems.
9. Unusual fatigue or weakness
Persistent, unexplained exhaustion—especially with other symptoms—should be evaluated.
10. Repeated brief episodes of symptoms
Symptoms that appear and disappear (for example, weakness or speech problems lasting minutes) may be a TIA and should not be ignored.
Remember the FAST stroke warning signs
F — Face: Is one side of the face drooping?
A — Arms: Can the person raise both arms normally?
S — Speech: Is speech slurred or strange?
T — Time: Call emergency services immediately if these occur.
When to seek urgent help
Do not wait to see if symptoms go away if someone has:
- Sudden weakness or numbness on one side
- Sudden speech difficulty
- Sudden vision loss
- Sudden severe headache
- Sudden confusion or trouble walking
Quick treatment can greatly improve stroke outcomes.
If you are asking because you or someone close to you has experienced a specific symptom, tell me the person’s age, what happened, when it started, and whether the symptom went away or is still present.
