Question

A nurse is preparing a client with supraventricular tachycardia for elective cardioversion. Which prescribed medication should the nurse instruct the client to withhold for 48 hr prior to cardioversion?

a. Digoxin
b. Metformin
c. Enoxaparin
d. Diazepam

Answer 1

The nurse should instruct the client to withhold digoxin for 48 hours prior to cardioversion because it can affect the heart rhythm and interfere with the procedure.

Step-by-step explanation:

The nurse should instruct the client to withhold digoxin for 48 hours prior to cardioversion. Digoxin is a medication used to treat certain heart conditions, but it can affect the heart rhythm and interfere with the effectiveness of cardioversion. Withholding digoxin helps ensure the accuracy and safety of the procedure.