Question

A nurse is preparing a client who has a supraventricular tachycardia for elective cardioversion. Which of the following medications should the nurse instruct the client to withhold for 48 hr prior to cardioversion?

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

Answer 1

The nurse should instruct the client to withhold Digoxin for 48 hours prior to cardioversion.

Step-by-step explanation:

The nurse should instruct the client to withhold Digoxin for 48 hours prior to cardioversion.

Digoxin is a medication that is commonly prescribed for supraventricular tachycardia to slow down the heart rate and improve symptoms. However, it can increase the risk of ventricular fibrillation during cardioversion, so it should be discontinued before the procedure.

Enoxaparin is an anticoagulant used to prevent blood clots, Metformin is an oral medication used to manage type 2 diabetes, and Diazepam is a benzodiazepine used for anxiety and seizures.