Patient has tachycardia! Oh, man, he's in V-fib! Charge to 360! Clear! while I use an external this device
Although amiodarone has a risk for prolongation of the QT, the... [DOC] [TLE] Cardiac Arrest: Ventricular Tachycardia or Ventricular Fibrillation [PAR] When the victim is connected to the cardiac monitor, the team must determine 
whether ... Ventricular Tachycardia (VT) or Ventricular Fibrillation (VF) ... and 
defibrillate the victim with 120-200 Joules (biphasic defibrillator) or 360 Joules (
monophasic defibrillator).