Question

You and your partner arrive at the scene of a middle-aged man who collapsed about 5 minutes ago. He is unresponsive, apneic, and pulseless. Bystanders are present, but have not provided any care. You should:

Select one:
A. begin high-quality CPR and apply the AED without delay.
B. immediately apply the AED pads and analyze his cardiac rhythm.
C. perform five cycles of high-quality CPR and then apply the AED.
D. perform two-rescuer CPR for 5 minutes and request ALS backup.

Answer 1

The correct action is to immediately begin high-quality CPR and apply the AED without delay to increase the chances of survival for an unresponsive, apneic, and pulseless man.

Step-by-step explanation:

In the scenario where a middle-aged man has collapsed, is unresponsive, apneic, and pulseless, the best course of action is to begin high-quality CPR and apply an Automated External Defibrillator (AED) without delay. CPR (cardiopulmonary resuscitation) is critical for maintaining blood flow, particularly to the brain, to prevent irreversible damage. The AED is an essential tool that can diagnose the patient's heart rhythm and apply an electrical shock, if necessary, to restore normal heart rhythm. In emergencies, ambulances carry AEDs that are also available in many public places; these devices can be used by laypersons. It is recommended to perform CPR immediately and use the AED as soon as it is ready to increase the chances of survival.