A nurse is caring for a client who has tuberculosis and new prescriptions for rifampin and pyrazinamide. Which of the following laboratory tests should the nurse instruct, the client will be required while on this medication regimen?
Gallbladder studies.
Liver function tests.
Blood glucose levels.
Kidney function studies.
The Correct Answer is B
Rifampin and pyrazinamide can cause liver toxicity, so liver function tests should be monitored regularly while on this medication regimen to ensure that the liver is functioning properly and to detect any potential liver damage early.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
BUN stands for Blood Urea Nitrogen, and it is a laboratory test that measures the amount of nitrogen in the blood that comes from urea, which is a waste product of protein metabolism. Elevated BUN levels indicate impaired kidney function. Amphotericin B is known to be potentially nephrotoxic, which means that it can cause damage to the kidneys. Therefore, the nurse should report an elevated BUN level to the provider before initiating the medication to ensure the safety of the client. Potassium, glucose, and sodium levels are within normal range and do not require intervention in this scenario.
Correct Answer is D
Explanation
Timolol maleate (Timoptic) is a beta-adrenergic blocking agent that reduces elevated intraocular pressure by decreasing the production of aqueous humour in the ciliary body of the eye.
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