Trauma - Electrical Injuries and Burns

High-voltage shocks and lightning strikes are devastating—but the hidden muscle damage, lethal arrhythmias, and silent toxins offer a chance to make a difference in a patient's life.

In this high-yield episode, Chris and Mars break down the full spectrum of electrical and thermal trauma you need to know cold for test day. From the iceberg effect of high-voltage contact burns to the sneaky labial artery bleed in a toddler’s mouth, they cover recognition, work-up, management, and—most importantly—the classic traps. You’ll also learn the must-know formulas, drug mechanisms, and airway decisions to save lives.

Key Takeaways

• High-voltage contact burns: tiny entry wounds can hide massive deep muscle necrosis; aggressive fluids and urine alkalinization prevent renal failure.
• Low-voltage oral burns: always warn caregivers ...