A nurse is reviewing the laboratory data of a client prior to administering IV tobramycin.
Which of the following laboratory values should the report to the provider?
Sodium 137 mEq
Hgb 15 g/
Hct 439
Creatinine 2.5 mg/dl
The Correct Answer is D
Choice A rationale:
A sodium level of 137 mEq is within a normal range.
Choice B rationale:
A hemoglobin level of 15 g/dL is within a normal range.
Choice C rationale:
A hematocrit level of 43% is within a normal range.
Choice D rationale:
Creatinine 2.5 mg/dL is elevated, indicating possible kidney impairment. Tobramycin is known to be nephrotoxic, and administering it to a patient with impaired kidney function could exacerbate the condition. Therefore, this value should be reported to the provider before administering the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
- A) Alcohol use disorder is a contraindication for acetaminophen due to the increased risk of liver damage, especially in the case of chronic alcoholism or liver diseases.
- B) Chronic kidney disease is not an absolute contraindication but requires caution. Dosing intervals may need to be adjusted due to altered excretion.
- C) Receiving a Hepatitis B vaccine within the last week is not a contraindication for acetaminophen.
- D) Diabetes mellitus is not a contraindication for acetaminophen. Patients with diabetes should be aware of sugar content in liquid formulations, but it does not preclude the use of the medication.
Correct Answer is C
Explanation
- A: Warmer skin is not expected as methimazole is used to reduce thyroid hormone production, which would decrease metabolism and heat production.
- B: An increase in pulse rate is unlikely because methimazole decreases thyroid hormone levels, leading to a potential decrease in heart rate.
- C: Increased sleeping is expected as methimazole reduces hyperthyroid symptoms, including insomnia, thus normalizing sleep patterns.
- D: Weight loss is not expected; instead, weight stabilization or gain may occur as the metabolism normalizes with treatment.
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