The Nurse Is Preparing to Administer Nitroglycerine Via the Intravenous

The nurse is preparing to administer nitroglycerine via the intravenous route. What must the nurse plan to do prior to administering this medication?

A) Darken the room to decrease light exposure.
B) Instruct the client to avoid moving the arm in which the medication is infusing.
C) Cover the intravenous (IV) bottle to decrease light exposure.
D) Use gloves to prevent self -administration.