What immediate action should be taken for someone experiencing an electrical shock?

In the event of someone experiencing an electrical shock, the immediate action should be to call for medical assistance and not touch the individual until the power source has been turned off. This response is critical because the person may still be in contact with the electrical source, posing a significant risk of continuing to receive an electrical shock. Attempting to touch or aid the person without ensuring that the power is off can lead to the rescuer also becoming a victim of the electrical shock.

Calling for medical assistance ensures that trained professionals can evaluate and manage the situation appropriately, as electrical shocks often have hidden injuries, such as cardiac arrhythmias or internal burns, that may not be immediately apparent. Additionally, isolating the scene helps maintain safety for both the victim and the rescuer, which is a core principle of emergency response protocols.