Which three signs should be checked if a stroke is suspected?

When a stroke is suspected, it is critical to assess specific neurological signs that indicate whether an individual is experiencing one. Checking for speech difficulties, facial droop, and arm drift are key components in the evaluation of a stroke.

Speech can reveal if the stroke has affected areas of the brain responsible for language and verbal expression. A sudden inability to speak clearly or slurred speech can be a red flag for a stroke.

Facial droop is another significant indicator. If one side of the face appears to droop or be numb, it suggests that the stroke may be impacting the part of the brain that controls facial muscles on the affected side.

Arm drift is assessed by asking the person to hold both arms out in front of them. If one arm drifts downward or is unable to be raised, it can indicate weakness or paralysis on one side of the body, which is a common symptom of stroke.

Together, these signs form part of the FAST acronym (Face, Arms, Speech, Time) that is widely used for recognizing strokes and emphasizing the urgency of swift medical intervention.