A patient beginning combination antiretroviral therapy for HIV says, “I will take the medicines only when I feel sick.” Which response by the nurse is best?
Correct answer: B. These medicines work best when taken consistently as prescribed
- A. That plan prevents all adverse effects from the medicines
- B. These medicines work best when taken consistently as prescribed
- C. Missing doses is safe if the viral load was once low
- D. The medicines can be stopped after symptoms improve
Explanation
Consistent adherence suppresses viral replication and reduces the risk of treatment failure and drug resistance. Antiretroviral therapy is not taken only for symptoms, because HIV may continue replicating when the patient feels well.
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About Antimicrobial Drugs
Antimicrobial pharmacology covers antibiotics, antitubercular, antifungal, antiviral and antiparasitic drugs, including their targets, clinical uses, resistance and major adverse effects. Questions distinguish bactericidal from bacteriostatic action, narrow from broad spectrum therapy, and antimicrobial treatment from supportive management of infection.
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