Highlights & Basics
- Electrical injury may be caused by exposure to high- or low-voltage electricity or lightning. Electronic control devices (e.g., Tasers) may also cause a mild electrical injury.
- Recognition of arrhythmias is an essential element of the initial evaluation of electrical injury.
- Most electrical shocks cause no injury.
- May cause electrical and thermal burns, and secondary injuries due to a fall, or severe tetany. Pressure wave injury may occur subsequent to electrical blast.
- Survivors of high-voltage electrical injury or lightning strikes can have long-term sequelae, and regular follow-up is essential.
Quick Reference
History & Exam
Key Factors
Other Factors
Diagnostics Tests
Treatment Options
Definition
Epidemiology
Etiology
Pathophysiology
Citations
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Arnoldo B, Klein M, Gibran, NS. Practice guidelines for the management of electrical injuries. J Burn Care Res. 2006 Jul-Aug;27(4):439-47.[Abstract]
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