The Nurse Realises That the Person in the Critical Care

The nurse realises that the person in the critical care unit with ventricular tachycardia will require which of the following? (Select all that apply.)

A) Immediate assessment and probable emergency intervention by the nurse.
B) Cardioversion, if sustained and symptomatic.
C) Close monitoring of vital observations prior to calling the doctor.
D) Defibrillation to convert the rhythm in the conscious person.