A nurse is caring for a client who has HIV.
Which of the following laboratory values is the nurse's priority?
WBC 5,000/mm³.
Platelets 150,000/mm³.
O Positive Western blot test.
CD4-T-cell count 180 cells/mm.
The Correct Answer is D
Choice A rationale:
A WBC count of 5,000/mm³ is within the normal range (4,500 to 11,000 cells/mm³) and is not a priority.
Choice B rationale:
A platelet count of 150,000/mm³ is within the normal range (150,000 to 450,000/mm³) and is not a priority.
Choice C rationale:
A positive Western blot test confirms HIV infection, but it is not a priority in this case.
Choice D rationale:
A CD4-T-cell count of 180 cells/mm³ is below the normal range (500 to 1,500 cells/mm³), indicating severe immune system damage in a client with HIV. This is the nurse’s priority.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Basal cell carcinoma often presents as a raised, flesh-colored lesion with pearly white borders. This is the most common type of skin cancer.
Choice B rationale:
Squamous cell carcinoma typically appears as a firm, red nodule or a flat lesion with a scaly, crusted surface, not a raised, flesh-colored lesion with pearly white borders.
Choice C rationale:
Malignant melanoma is usually a large brownish spot with darker speckles, not a raised, flesh-colored lesion with pearly white borders.
Choice D rationale:
Actinic keratosis appears as rough, scaly patches on sun-exposed areas of the skin, not a raised, flesh-colored lesion with pearly white borders.
Correct Answer is D
Explanation
Choice A rationale:
Aspirin is not typically recommended for gout due to its potential to elevate uric acid levels.
Choice B rationale:
A high-purine diet can exacerbate gout symptoms, so this statement is incorrect.
Choice C rationale:
Limiting fluid intake can lead to dehydration, which can trigger a gout attack.
Choice D rationale:
Alcohol, especially beer, can increase uric acid levels and trigger gout attacks, so limiting alcohol intake is recommended.
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