A Client Has Been Prescribed a New Antifungal Medication and Asks

A client has been prescribed a new antifungal medication and asks the nurse why the medication must be taken for so many days.The nurse's response is based on the knowledge that fungal infections:

A) require drug holidays to prevent side effects.
B) are often resistant to treatment,and can require months of therapy.
C) occur at locations that are difficult to reach with traditional routes of medication administration.
D) are capable of destroying certain medications,so new medications must be added.