Cardiac Arrest Caused by Electric Shock – What You Need to Know About Emergency Response

When a cardiac arrest is caused by an electric shock, the immediate response is similar to that of cardiac arrest from other causes. The key is to act quickly and begin cardiopulmonary resuscitation (CPR) as soon as possible to increase the chances of survival.

Ensure the Safety of the Scene

Before approaching the victim, it is crucial to make sure the environment is safe. Electric shock incidents may leave live wires or other hazards present, so rescuers should avoid direct contact with any electrical sources before confirming the area is safe.

Position the Victim Correctly

Once the scene is secure, place the victim on a firm, flat surface. This allows for effective chest compressions. Remove any clothing covering the chest to allow proper access and visibility during CPR.

Perform High-Quality Chest Compressions

Begin CPR with chest compressions. Place the heel of one hand on the center of the sternum and the other hand on top, interlocking your fingers. Press down to a depth of at least 2 inches (5 cm) at a rate of 100 to 120 compressions per minute. Maintaining a consistent rhythm is essential for optimal blood circulation.

Combine Compressions with Rescue Breaths

After completing 30 compressions, give 2 rescue breaths if you are trained in providing ventilation. Tilt the victim's head back slightly, lift the chin, and deliver each breath over 1 second, ensuring the chest rises visibly. This cycle of 30 compressions and 2 breaths makes up one cycle of CPR.

Complete Five Cycles and Reassess

Repeat this sequence for a total of five cycles, which typically takes about two minutes. After completing five cycles, pause briefly to check for signs of life, such as breathing or movement. If there are no signs, continue CPR until emergency medical services arrive.

When to Use an AED

If an automated external defibrillator (AED) is available, it should be used as soon as possible. Follow the device's voice prompts and apply the pads correctly. Deliver a shock only if advised by the AED, and immediately resume CPR afterward.

Summary

Responding to cardiac arrest caused by electric shock requires immediate action and proper technique. By ensuring the scene is safe, performing high-quality CPR, and using an AED if available, you can significantly improve the victim's chances of survival while waiting for professional medical help.