“…Because of this potential for cardiac problems, patients with electrical injuries are usually admitted for at least 24 hours of cardiac monitoring. 2,4,6,7,9 In addition to this type of observation, testing of the enzymatic indicators of myocardial damage is also recommended. 2,4,6,8,10,11 Cardiac damage may be caused in 2 further ways, thermal injury to the myocardium and ischemic injury.…”