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:
Aspirin is given to clients with a history of myocardial infarction due to its antiplatelet aggregate properties. It prevents blood clots from forming, which can block the coronary arteries and cause a heart attack.
Choice B rationale:
While aspirin does have anti-inflammatory properties, this is not the primary reason it is given to clients with a history of myocardial infarction.
Choice C rationale:
Aspirin does have analgesic properties, but this is not the primary reason it is given to clients with a history of myocardial infarction.
Choice D rationale:
Aspirin does have antipyretic properties, but this is not the primary reason it is given to clients with a history of myocardial infarction.
Correct Answer is B
Explanation
Choice A rationale:
Placing the client back in bed during a seizure could lead to injury.
Choice B rationale:
Placing the client on his side, specifically the left side, allows for the tongue to fall forward, preventing aspiration.
Choice C rationale:
Holding the client’s arms and legs from moving could cause harm to the client or nurse.
Choice D rationale:
Inserting a tongue blade in the client’s mouth could cause injury to the client’s oral cavity.
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