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 ["A","B","E"]
Explanation
A. Pernicious anemia: An autoimmune condition where antibodies target intrinsic factor or parietal cells, impairing vitamin B12 absorption.
B. Diabetes Mellitus Type 1: Autoimmune destruction of pancreatic beta cells leads to insulin deficiency.
C. Stroke: A stroke is a cardiovascular event, not an autoimmune disorder.
D. Diabetes Type 2: Type 2 diabetes is primarily related to insulin resistance rather than autoimmune processes.
E. Systemic Lupus Erythematosus: A chronic autoimmune disorder that affects multiple systems, including the skin, kidneys, and joints.
Correct Answer is ["2"]
Explanation
The ordered dose is 50 mg, and the available concentration is 25 mg/mL.
50mg÷25mg/ml
=2mL
The nurse should administer 2 mL to deliver the correct dose.
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