RT Book, Section A1 Shah, Sachita A2 Cline, David M. A2 Ma, O. John A2 Cydulka, Rita K. A2 Meckler, Garth D. A2 Handel, Daniel A. A2 Thomas, Stephen H. SR Print(0) ID 56277613 T1 Chapter 126. Electrical and Lightning Injuries T2 Tintinalli's Emergency Medicine Manual, 7e YR 2012 FD 2012 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-178184-8 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=56277613 RD 2024/04/19 AB Electrical injuries present with a wide spectrum of damage, from superficial skin burns to multisystem injury. Electrical injuries are arbitrarily classified as low voltage (≤1000 V) and high voltage (>1000 V). At very high voltages, an electric arc may also travel from a voltage source to a person and cause severe burns. Standard household electricity is low voltage alternating current (AC), power lines are high voltage. Young children most often sustain low voltage injuries in the home from electrical outlets or chewing on electrical wires, whereas adults more often sustain high voltage injuries while at work.