The nurse is monitoring a patient's response to antiviral therapy. Which test will provide this information?
Western blot
Enzyme-linked immunosorbent assay
Viral load testing
P24 antigen testing
The Correct Answer is C
A. Western blot: Used to confirm HIV diagnosis rather than monitor therapy effectiveness.
B. Enzyme-linked immunosorbent assay (ELISA): Typically used for initial detection of viral infections, especially HIV.
C. Viral load testing: Measures the amount of virus in the bloodstream to assess treatment effectiveness.
D. P24 antigen testing: Used for early detection of HIV but not for monitoring ongoing therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Urticaria: Urticaria involves raised, itchy hives, not respiratory symptoms.
B. Allergic rhinitis: Characterized by itchy, red eyes, sneezing, and a runny nose, often triggered by seasonal allergens like pollen.
C. Eczema: Eczema involves dry, itchy skin lesions, not respiratory symptoms.
D. Contact dermatitis: Contact dermatitis results from direct skin contact with allergens or irritants, not airborne allergens.
Correct Answer is D
Explanation
A. Slow respirations: Tachypnea, not slow respirations, is more likely during a transfusion reaction.
B. Bradycardia: Tachycardia is more common due to the body's response to stress or inflammation.
C. Hypertension: Hypotension is more typical in severe reactions.
D. Fever/chills: Fever and chills are hallmark signs of febrile or hemolytic transfusion reactions due to the immune system's response to foreign antigens.
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