The claim that “your body warns you exactly one month before a stroke” is misleading. A stroke can occur suddenly with no advance warning. However, some people experience a TIA (transient ischemic attack) beforehand. A TIA causes temporary stroke-like symptoms and is an emergency warning that a major stroke may follow.
10 warning signs you should never ignore
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Sudden numbness or weakness, especially on one side of the face, arm, or leg.
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Sudden facial drooping on one side.
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Sudden difficulty speaking, slurred speech, or trouble understanding speech.
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Sudden vision changes in one or both eyes.
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Sudden dizziness or loss of balance/coordination.
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Sudden difficulty walking or controlling a limb.
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Sudden confusion or difficulty understanding what is happening.
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Sudden difficulty swallowing.
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A sudden, unusually severe headache, particularly when accompanied by other neurological symptoms.
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Brief symptoms that completely disappear — this can still be a TIA and requires urgent assessment.
Remember FAST
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F — Face: Does one side droop?
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A — Arms: Can both arms be raised normally?
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S — Speech: Is speech slurred or unusual?
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T — Time: Call emergency medical services immediately.
Don’t wait for symptoms to disappear and don’t drive yourself to the hospital. Time-sensitive treatment can save brain tissue and reduce disability.
If any of these symptoms are happening right now—even if they’ve already gone away—seek emergency medical attention immediately.
