A nurse in a clinic is assessing a client who has AIDS and a significantly decreased CD4-T-cell count. The nurse should recognize that the client is at risk for developing which of the following infectious oral conditions?

Halitosis.

Gingivitis.

Candidiasis.

Xerostomia.

Answer and Explanation

The Correct Answer is C

Choice A rationale:
Halitosis (bad breath) is not typically associated with a decreased CD4-T-cell count.
Choice B rationale:
Gingivitis (gum inflammation) is not directly related to a decreased CD4-T-cell count.
Choice C rationale:
Candidiasis (a fungal infection) is common in individuals with AIDS due to their weakened immune system.
Choice D rationale:
Xerostomia (dry mouth) is not typically associated with a decreased CD4-T-cell count.

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Correct Answer is D

Explanation

Choice A rationale:
Cardiac enzymes do not identify the location of the MI, they are biomarkers that indicate heart muscle injury.
Choice B rationale:
Cardiac enzyme tests do not provide information about the heart’s structure or the mobility of the heart valves. That’s typically assessed using imaging studies like an echocardiogram.
Choice C rationale:
Cardiac enzymes do not assist in diagnosing the presence of pulmonary congestion. They are specific to heart muscle damage.
Choice D rationale:
Cardiac enzymes, such as troponin and creatine kinase, rise when there is damage to the heart muscle, such as in an MI. Therefore, these tests help determine the degree of damage to the heart tissues.

A. Flexing her ankles. B. Massaging her legs. C. Elevating her feet. D. Ambulating soon after surgery.

Correct Answer is B

Explanation

Choice A rationale:
Flexing her ankles is a safe action that promotes blood flow and prevents clot formation.
Choice B rationale:
Massaging her legs can dislodge a clot if one has formed, leading to a VTE.
Choice C rationale:
Elevating her feet improves venous return, reducing the risk of VTE.
Choice D rationale:
Ambulating soon after surgery promotes blood flow and prevents clot formation.

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A nurse in a clinic is assessing a client who has AIDS and a significantly decreased CD4-T-cell count. The nurse should recognize that the client is at risk for developing which of the following infectious oral conditions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching the partner of a client who had an acute myocardial infarction (MI) about the reason blood was drawn from the client. Which of the following statements should the nurse make regarding cardiac enzymes studies?

Correct Answer is D

Explanation

A nurse is caring for a client who is postoperative and is at risk for developing venous thromboembolism (VTE). The nurse should instruct the client to avoid which of the following unsafe actions?

Correct Answer is B

Explanation

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A nurse is completing discharge instructions with a client following an acute onset of gout. Which of the following client statements indicates an understanding of the treatment regimen?

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A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is scheduled for an escharotomy. The client's spouse asks the nurse what the procedure entails. Which of the following nursing statements is appropriate?