The idea that “your body warns you one month before a stroke” is an oversimplification. Some people do experience warning symptoms before a stroke, especially a transient ischemic attack (TIA), sometimes called a “mini-stroke.” A TIA can be a serious warning sign that a stroke may follow, but symptoms can occur minutes, hours, or days before, and not everyone gets advance warning.
10 warning signs that should not be ignored
- Sudden weakness or numbness
- Especially on one side of the face, arm, or leg.
- Face drooping
- One side of the face may feel weak or appear uneven.
- Speech problems
- Slurred speech, trouble finding words, or difficulty understanding others.
- Sudden vision changes
- Blurred vision, double vision, or loss of vision in one or both eyes.
- Loss of balance or coordination
- Trouble walking, dizziness, or unusual clumsiness.
- A sudden severe headache
- Especially a “worst headache ever” or one that feels different from usual.
- Confusion or sudden difficulty thinking
- Unusual disorientation or trouble understanding information.
- Difficulty swallowing
- Sudden problems with swallowing or controlling saliva can occur with some strokes.
- Unusual weakness or extreme fatigue
- Especially if it appears suddenly or comes with other neurological symptoms.
- Brief episodes of stroke-like symptoms
- Symptoms that disappear after a short time may still be a TIA and require urgent evaluation.
Remember FAST:
- F — Face: Ask the person to smile. Does one side droop?
- A — Arms: Ask them to raise both arms. Does one drift down?
- S — Speech: Is speech strange or unclear?
- T — Time: Call emergency services immediately.
Reduce stroke risk by:
- Keeping blood pressure controlled
- Managing cholesterol and diabetes
- Avoiding smoking
- Staying physically active
- Eating a heart-healthy diet
- Taking prescribed medications as directed
If stroke symptoms appear—even if they go away—seek emergency medical care immediately. A TIA can be a warning that a more serious stroke may be coming.
