What is the initial step if you suspect a person is having a stroke?

Using the FAST method is the initial and most effective step if you suspect that a person is having a stroke. This mnemonic stands for Face drooping, Arm weakness, Speech difficulty, and Time to call emergency services. Each component helps in recognizing the key symptoms of a stroke quickly.

• Face drooping refers to one side of the face feeling numb or weak, which may result in an uneven smile.

• Arm weakness indicates that one arm may drift downward when raised.

• Speech difficulty means that the person may have slurred speech or trouble speaking altogether.

Identifying these signs is crucial because a stroke is a medical emergency that requires immediate attention. The "Time to call emergency services" part emphasizes the urgency in seeking help to minimize potential brain damage, as timely treatment can significantly affect the recovery outcome.

In contrast, checking someone's pulse, calling their family, or administering oxygen are not the primary initial responses for stroke recognition. While these may be part of the medical response or care, they do not directly address the urgent need to assess stroke symptoms and get timely help.