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How to Recognize Symptoms of Lightning Strike Shock?

April 6, 2026

Quick Answer

Recognizing symptoms of lightning strike shock can be challenging, but look for signs of cardiac arrest, burns, and neurological damage such as muscle weakness, loss of coordination, and altered mental status. These symptoms can occur immediately or hours after the strike. Prompt medical attention is crucial.

Lightning Strike Injuries: Immediate Symptoms

Lightning strike injuries can cause a range of symptoms, from minor burns to cardiac arrest. Burns from lightning strikes can be internal and external, with external burns typically appearing as entry and exit wounds. These wounds can be severe, with temperatures reaching up to 50,000°C, causing charring and destruction of tissue.

Neurological Assessment and Cardiac Arrest

Neurological damage from lightning strikes can be significant, causing muscle weakness, loss of coordination, and altered mental status. It’s essential to conduct a thorough neurological assessment, checking for pupillary response, level of consciousness, and motor function. If the individual is unresponsive, not breathing, or not breathing normally, begin CPR with 30:2 compressions-to-breaths ratio.

First Aid and CPR for Lightning Strike Victims

If you’re with the victim, call 911 or your local emergency number immediately. If the victim is breathing normally, provide first aid for any obvious injuries, such as burns or wounds. If the victim is not breathing, begin CPR. Continue CPR until emergency medical personnel arrive, or the victim shows signs of regaining consciousness. In a storm situation, prioritize storm safety and attempt to move the victim to a safe location if possible.

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