What to Do When an AED Arrives During CPR: A Lifesaving Guide

In emergencies where sudden cardiac arrest occurs, every second counts. Knowing what to do when an Automated External Defibrillator (AED) arrives while you are performing CPR can save a life. This guide will walk you through the necessary steps to ensure optimal care for the victim.

Immediate Actions Upon Arrival of an AED

If an AED arrives while you are performing CPR, it is critical to stop CPR immediately. Proceed to the AED, turn it on, and follow the voice prompts to attach the electrode pads to the victim's bare chest. The AED will then analyze the victim's heart rhythm and determine whether a shock is necessary. Should a shock be advised, ensure no one is touching the victim and press the shock button as instructed.

Once the shock has been delivered or if no shock is advised, resume CPR immediately. Continue to follow the AED's prompts until emergency medical technicians (EMTs) arrive or the victim shows signs of life. The AED will provide ongoing assistance until the situation is handed over to medical professionals.

When an AED is Not Required

An AED should not be used if the patient already has a heartbeat. The defibrillator is primarily used when the heart has suddenly stopped working, such as in cases of sudden cardiac arrest. In other types of emergencies, such as choking or drowning, an AED may not be very useful. Additionally, if you are not trained in AED use, you might feel uncomfortable reading instructions and potentially not helping the patient while doing so.

Emergency brain damage can occur within 8 minutes from the onset of the situation. During this critical period, you want to avoid wasting time. If a trained medical professional, such as a doctor, nurse, or paramedic, arrives with an AED, defer to their expertise and follow their instructions. They are better equipped to handle the situation, and you are no longer responsible for the patient's care.

Proper Placement of AED Pads

Do not pause compressions until the AED pads are in position and the machine instructs you to do so. The AED will provide both voice prompts and visual guidance on where to place the pads. If you are unsure, you can assist the person bringing the AED with the placement process. Clear the area around the victim and ensure they are lying on a hard, flat surface.

Follow the instructions carefully to ensure the pads are placed correctly. This is crucial for the AED to function effectively and deliver the necessary shock if needed. Once the pads are in place, the AED will begin to analyze the heart rhythm. If a shock is required, be prepared to deliver it as directed.

Continuing CPR Till Emergency Responders Arrive

While waiting for emergency responders to arrive, continue providing CPR. CPR can help maintain blood circulation and oxygen supply to the brain, buying precious time until defibrillation can be administered.

EMTs will arrive with all the necessary equipment, including a defibrillator, to take over and sustain life. They are trained and experienced in handling such situations. By having EMTs arrive as quickly as possible, you can decrease the time the victim is without medical intervention.

Administering CPR after some time can be physically and mentally exhausting. However, you can take comfort in knowing that trained professionals will step in once they arrive. They will efficiently manage the situation and provide all the necessary medical attention.

Conclusion

In the event of sudden cardiac arrest, every action counts. Knowing what to do when an AED arrives while you are performing CPR can significantly improve the chances of a positive outcome. By following these steps and deferring to trained medical professionals, you can make a substantial difference in the victim's survival rate.