You Are Administering a Patient's First Dose of Cyclizine (Marezine)

You are administering a patient's first dose of cyclizine (Marezine) .What safety action should you take to ensure safety for this patient?

A) Instruct the patient to call for help when getting out of bed.
B) Raise all four side rails to the upright position.
C) Give the patient a full glass of water with the medication.
D) Tell the patient to avoid eating for at least 2 hours.