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The nurse is monitoring a patient's response to antiviral therapy. Which test will provide this information?

A.

Western blot

B.

Enzyme-linked immunosorbent assay

C.

Viral load testing

D.

P24 antigen testing

Answer and Explanation

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.
 


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Related Questions

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"B"}

Explanation

Malnutrition: The client presents with weight loss, anorexia, and difficulty eating due to oral ulcers, all of which increase the risk of malnutrition.

Hemorrhage: There is no indication of active bleeding or conditions predisposing the client to hemorrhage.

Tuberculosis: Clients with HIV are at increased risk for opportunistic infections, including tuberculosis, especially with symptoms of cough and weight loss.

Sepsis: Although immunosuppressed clients are at risk for infections, there is no current evidence of systemic infection requiring immediate sepsis evaluation.

Correct Answer is D

Explanation

A. Release of memory T-cells: Memory T-cells are involved in Type IV delayed hypersensitivity, not Type I reactions.
B. Organ rejection: Organ rejection is associated with Type IV hypersensitivity reactions, not Type I.
C. Damage to blood vessels: This is more characteristic of Type III hypersensitivity reactions.
D. Release of histamine: Type I hypersensitivity reactions, such as anaphylaxis and allergic rhinitis, are triggered by the release of histamine from mast cells after IgE-mediated sensitization.

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