The Nurse Is Caring for a Client with Hypertension and Has

The nurse is caring for a client with hypertension and has just administered the initial dose of labetalol. Which of the following actions should the nurse take?

A) Encourage oral fluids to prevent dry mouth or dehydration.
B) Instruct the client to ask for help if heart palpitations occur.
C) Ask the client to request assistance when getting out of bed.
D) Teach the client that headaches may occur with this medication.