A nurse is reviewing laboratory values for a client who is receiving long-term NSAID therapy for rheumatoid arthritis. Which of the following values should the nurse report to the provider?
Total bilirubin 0.8 mg/dL
BUN 40 mg/dL
PaO2 90 mm Hg
Hematocrit 45%
The Correct Answer is B
BUN 40 mg/dL. Elevated BUN levels can indicate impaired kidney function, which can be a potential adverse effect of long-term NSAID therapy.
Reasons why the other options are not answers:
Option A: Total bilirubin 0.8 mg/dL is a normal value and does not require reporting to the provider.
Option C: PaO2 90 mm Hg is within the normal range and does not require reporting to the provider.
Option D: Hematocrit 45% is within the normal range and does not require reporting to the provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choice A, "I will attend a support group to help me handle difficulties when they occur." This statement indicates that the client is accepting the situation and taking proactive steps to manage any difficulties that may arise. Choice B is incorrect because relying on someone else to empty the bag suggests possible denial or avoidance of the situation. Choice C is incorrect because normal bowel movements after an ileostomy may not happen. Choice D is incorrect because it is not related to acceptance of the ileostomy. Choice B is not correct because it shows possible denial or avoidance of the situation. Choice C is not correct because normal bowel movements may not occur. Choice D is not correct because it is not related to acceptance of the ileostomy.
Correct Answer is D
Explanation
Palpable area of induration, greater than 10 mm (0.4 in) in diameter. This indicates a positive tuberculin skin test (TST) reaction for a person with no known risk factors for TB infection. A positive TST reaction means that the person has been infected with Mycobacterium tuberculosis, the bacterium that causes TB disease, and needs further testing to confirm the diagnosis and rule out active TB disease.
The other choices are not correct because:
- Choice A. Nonpalpable area of redness, less than 5 mm (0.2 in) in diameter. This indicates a negative TST reaction for any person, regardless of their risk factors for TB infection. A negative TST reaction means that the person has not been infected with Mycobacterium tuberculosis or has a very low level of immune response to the bacterium.
- Choice B. Area of ecchymosis, greater than 12 mm (0.5 in) in diameter. This indicates a bruise or bleeding under the skin, not a TST reaction. Ecchymosis is not caused by the injection of tuberculin purified protein derivative (PPD) into the skin, but by trauma or injury to the blood vessels.
- Choice C. Tenderness at the injection site. This indicates a mild local reaction to the injection of tuberculin PPD into the skin, not a TST reaction. Tenderness is not measured in millimeters of induration (firm swelling), which is the standard way of reading TST results.
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