Desynchronised defibrillation is used to -
Desynchronised defbrilation is used for cardiac arrest caused by ventricular fibrillation.The precise timing is not impoant.the energy of the first and second shock should be 150 joules and 200 joules respectively. Ref Harrison 20th edition pg 1554
Atrial fibrillation
Atrial flutter
SVT
Ventricular fibrillation
C.V.S