Recognize stroke and act fast (FAST and beyond)
FAST is a powerful starting point, but not every stroke announces itself with face, arm, or speech changes. This lesson teaches B.E. F.A.S.T., last-known-well, and what to do when symptoms are subtle or temporary.
Educational only
Educational only — not medical advice.
Get help now
If you think someone is having a stroke, call your local emergency number now. Do not wait to see if symptoms improve.
Key takeaways
- Recognize B.E. F.A.S.T. warning signs
- Use last-known-well time during emergency response
- Act urgently even when symptoms are subtle or resolve
Why this matters
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B.E. F.A.S.T.
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Last-known-well
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Subtle and temporary symptoms count
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In practice
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Key takeaways
- B.E. F.A.S.T. adds balance and eye symptoms to FAST.
- Any sudden warning sign is enough to call emergency services.
- Last-known-well means last normal baseline, not time found.
Practice check
What you’ll practice
These questions are untimed. After you answer all of them, you’ll see your score and a clear next lesson or reference step.
0 of 3 answered
References
- Tier 1American Stroke Association2024Stroke Symptoms (F.A.S.T. / B.E. F.A.S.T.)
- Tier 1American Stroke Association2024TIA (Transient Ischemic Attack)