The Nurse Is Preparing to Give the Following Medications to an HIV-Positive

The nurse is preparing to give the following medications to an HIV-positive patient who is hospitalized with Pneumocystis jiroveci pneumonia (PCP) . Which is most important to administer at the right time?

A) Nystatin (Mycostatin) tablet for vaginal candidiasis
B) Oral saquinavir (Inverase) to suppress HIV infection
C) Aerosolized pentamidine (NebuPent) for PCP infection
D) Oral acyclovir (Zovirax) to treat systemic herpes simplex