Which Action Should the Nurse Take When Administering the Initial

Which action should the nurse take when administering the initial dose of oral labetalol (Normodyne) to a patient with hypertension?

A) Encourage the use of hard candy to prevent dry mouth.
B) Instruct the patient to ask for help if heart palpitations occur.
C) Ask the patient to request assistance when getting out of bed.
D) Teach the patient that headaches may occur with this medication.