When should chest compressions resume after using an AED?

Chest compressions should resume immediately after the shock delivered by the AED. This is crucial because the purpose of using an AED is to restore a normal heart rhythm, and once the shock is delivered, chest compressions help maintain blood flow to vital organs, especially the brain and heart, during the critical moments when the heart is attempting to re-establish its rhythm.

This immediate resumption of compressions maximizes the chances of survival for an individual in cardiac arrest by ensuring that blood flow continues while monitoring and potentially assisting with the heart’s recovery. Time is of the essence in a cardiac arrest situation, and any delay in providing compressions can significantly decrease the likelihood of a successful outcome.

While other options might suggest a pause or conditions for resuming compressions, they fail to recognize the urgency required in such emergencies. The guideline to resume compressions immediately reflects current best practices in CPR to enhance the victim's chances of survival.