Do you know signs of a stroke? BE FAST are the words to remember

Sen. Chris Murphy is expected to fully recover from his stroke. The acronym BE FAST can help you remember the symptoms of stroke and what to do when it happens: Call 911 quickly.

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  1. Components of the BE FAST Acronym: The American Stroke Association uses the 'BE FAST' acronym as a mnemonic device to identify the six warning signs of a stroke. Each letter represents a physical indicator that requires immediate attention: B (Balance loss/dizziness), E (Eye changes like blurred or double vision), F (Face drooping or uneven smile), A (Arm weakness or numbness), S (Speech difficulty/slurring), and T (Time to call 911).
  2. Biological Mechanism and Urgency of Treatment: A stroke occurs when blood flow to the brain is interrupted, either by a blocked artery or a burst blood vessel. This interruption deprives brain tissue of essential oxygen, which can cause permanent damage, disability, or death; therefore, rapid medical intervention is the most critical factor for survival and recovery.

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