Which of the Following Actions by a New Nurse Who

Which of the following actions by a new nurse who is caring for a client who has just had an implantable cardioverter-defibrillator (ICD) inserted indicates a need for more education about care of clients with ICDs?

A) The nurse assists the client to do active range-of-motion exercises for all extremities.
B) The nurse assists the client to fill out the application for obtaining a Medic Alert ID and bracelet.
C) The nurse gives atenolol to the client without consulting first with the health care provider.
D) The nurse teaches the client that sexual activity usually can be resumed once the surgical incision is healed.