What does FAST stand for in recognizing stroke symptoms?

What does FAST stand for in recognizing stroke symptoms?

• A. Face drooping, Arm weakness, Speech difficulty
• B. Face drooping, Arm weakness, Time to call for help
• C. Face drooping, Speech difficulty, Time to call for help
• D. Face drooping, Arm weakness, Speech difficulty, Time to call for help

Answer: (D)

FAST is a mnemonic for recognizing stroke signs and acting quickly. F stands for Face drooping, A for Arm weakness, S for Speech difficulty, and T for Time to call for help. The first three items point to common neurological deficits caused by a stroke, while the final item stresses urgent action—calling emergency services immediately. This combination makes the complete four-part mnemonic the most effective: it helps you spot real warning signs and respond without delay, which is crucial because treatment windows are time-sensitive. The other options omit either a symptom or the urgent call-for-help step, so they don’t convey the full guidance the mnemonic is designed to provide.

FAST is a mnemonic for recognizing stroke signs and acting quickly. F stands for Face drooping, A for Arm weakness, S for Speech difficulty, and T for Time to call for help. The first three items point to common neurological deficits caused by a stroke, while the final item stresses urgent action—calling emergency services immediately. This combination makes the complete four-part mnemonic the most effective: it helps you spot real warning signs and respond without delay, which is crucial because treatment windows are time-sensitive. The other options omit either a symptom or the urgent call-for-help step, so they don’t convey the full guidance the mnemonic is designed to provide.