A nurse is caring for a client who is taking triamterene. For which of the following laboratory values should the nurse withhold the medication?
BUN 16 mg/dL
Potassium 5.3 mEq/L
Sodium 142 mEq/L
Albumin 4 g/Dl
The Correct Answer is B
Choice A rationale:
BUN (blood urea nitrogen) measures kidney function and hydration status but is not a specific indicator for withholding triamterene.
Choice B rationale:
Triamterene is a potassium-sparing diuretic. With a potassium level of 5.3 mEq/L, which is elevated, the nurse should withhold the medication to prevent further potassium retention.
Choice C rationale:
Sodium level of 142 mEq/L is within the normal range and does not indicate a need to withhold triamterene.
Choice D rationale:
Albumin level of 4 g/dL is within the normal range and does not directly impact the decision to withhold triamterene.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Increased pain relief is not a therapeutic effect of naloxone, but rather an adverse effect of morphine. Naloxone would reduce the analgesic effect of morphine and increase the pain sensation in the client.
Choice B rationale:
Naloxone is an opioid antagonist that reverses the effects of opioids, such as morphine, on the central nervous system. One of the main adverse effects of opioids is respiratory depression, which can lead to hypoxia and death. Naloxone restores normal breathing by blocking the opioid receptors in the brain and spinal cord. Therefore, a therapeutic effect of naloxone is increased respiratory rate.
Choice C rationale:
Decreased blood pressure is not a therapeutic effect of naloxone, but rather a possible side effect of morphine. Naloxone would not affect the blood pressure significantly, unless the client had severe hypotension due to opioid overdose.
Choice D rationale:
Decreased nausea is not a therapeutic effect of naloxone, but rather a possible side effect of morphine. Naloxone would not affect the gastrointestinal system, unless the client had severe nausea and vomiting due to opioid overdose.
Correct Answer is B
Explanation
Choice A rationale:
Lithium carbonate should be taken with meals to minimize gastrointestinal upset.
Choice B rationale:
Lithium levels can be affected by sodium intake, so decreasing sodium intake can help prevent lithium toxicity.
Choice C rationale:
Tyramine is not typically restricted in clients taking lithium.
Choice D rationale:
Swelling of the feet is not a common adverse effect of lithium carbonate.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.