What should you do if a shockable rhythm is detected by the AED?

When an Automated External Defibrillator (AED) detects a shockable rhythm, it indicates the presence of a critical heart condition that can potentially be reversed with a shock. The recommended procedure in such a scenario is to give one shock followed by immediate resumption of CPR for two minutes. This approach is based on current resuscitation guidelines which emphasize that providing a shock can restore a normal heart rhythm, and continuous CPR is essential to maintain circulation and oxygenation to vital organs.

The action of delivering a shock is crucial because it can help convert a dangerous rhythm, such as ventricular fibrillation or pulseless ventricular tachycardia, back into a viable rhythm. After administering the shock, performing CPR for a full two minutes allows time for blood circulation to continue, which is vital during this critical period. Following two minutes of CPR, it would then be appropriate to reassess the situation, including checking for a pulse while avoiding any delays in treatment.

This protocol aims to maximize the chances of survival and recovery of the patient, reinforcing the importance of combining defibrillation with high-quality CPR.