The Physician Has Prescribed Fluticasone (Flovent)to Treat a Patient's Asthma

The physician has prescribed fluticasone (Flovent) to treat a patient's asthma.What important information should the nurse emphasize when teaching the patient about this medication?

A) The patient must use the proper technique for inhalation.
B) The medication should be kept on the patient's person at all times for treatment of an acute asthma attack.
C) The medication is to be taken every day on a continuous schedule, even if symptoms improve.
D) When the asthma symptoms improve, the dosage schedule can be tapered and eventually discontinued.