How to treat electrical burns

Nov 25, 2025 Source: Cainiu Health
Dr. Wang Lei
Introduction
Electrical injury management requires immediate disconnection from the power source, assessment of vital signs, treatment of wound injuries, prevention of secondary harm, and timely evaluation of the patient's condition. Following a scientific first-aid procedure can reduce the risk of harm. If symptoms such as loss of consciousness, difficulty breathing, severe burns, or seizures occur, immediate medical attention is recommended. Use insulating tools such as a dry wooden stick or plastic rod to cut off the power supply.

Electric shock management requires immediate disconnection from the power source, assessment of vital signs, wound care, prevention of secondary injuries, and timely evaluation of the patient's condition. Following a scientific first-aid procedure can reduce the risk of harm. Seek immediate medical attention if the person loses consciousness, experiences difficulty breathing, suffers severe burns, or has seizures.

1. Disconnect from the power source immediately: Use insulating tools such as a dry wooden stick or plastic rod to cut off the power supply or move the electrified object. Never touch the victim with bare hands to avoid electric shock to the rescuer. Act quickly and decisively when separating the victim from the power source.

2. Check vital signs: Observe the victim’s consciousness, breathing, and pulse. If breathing or heartbeat has stopped, begin cardiopulmonary resuscitation (CPR) immediately with continuous chest compressions and rescue breaths until professional medical help arrives.

3. Treat wound injuries: Cover burned or bleeding areas with clean gauze or cloth. Avoid wiping or pulling at damaged skin. Apply direct pressure to control significant bleeding and reduce the risks of infection and blood loss.

4. Prevent secondary injuries: Move the victim to a safe, well-ventilated area. Loosen the collar and belt to maintain an open airway. Avoid moving the victim unnecessarily, especially if fractures or internal organ injuries are suspected.

5. Assess the condition promptly: Record the time and voltage of the electric shock. Monitor for symptoms such as dizziness, nausea, or chest tightness. Even in the absence of visible external injuries, be alert for potential internal organ or nerve damage.

After removing the victim from danger, keep them calm and resting. Maintain body warmth to prevent chilling. Avoid exposing unhealed wounds to water or contaminants. Maintain a diet rich in protein and vitamins to support tissue repair and overall recovery.