A nurse is consulting a formulary about a client's new prescription for raloxifene. The nurse should identify that this medication is used to treat which of the following conditions?
Urinary tract infection
Deep-vein thrombosis
Osteoporosis
Hypothyroidism
The Correct Answer is C
Choice A rationale:
Raloxifene is not used to treat urinary tract infections.
Choice B rationale:
Raloxifene is not used to treat deep-vein thrombosis.
Choice C rationale:
Raloxifene is a medication used to treat and prevent osteoporosis in postmenopausal women. It helps to prevent bone loss and reduce the risk of fractures.
Choice D rationale:
Raloxifene is not used to treat hypothyroidism; it's primarily focused on bone health.
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 ["7.5"]
Explanation
The correct answer is 7.5 ML
To answer this question, we need to use the formula:
mL to administer = (mEq ordered / mEq available) x mL available Plugging in the values from the question, we get:
mL to administer = (20 mEq/day / 6.7 mEq/5 mL) x 5 mL Simplifying, we get:
mL to administer = (2.99 mL/mEq) x 5 mL Multiplying, we get:
mL to administer = 14.95 mL/day
Since the order is to divide the dose equally every 12 hours, we need to divide the total daily dose by 2:
mL to administer per dose = 14.95 mL/day / 2 Dividing, we get:
mL to administer per dose = 7.475 mL
Rounding to the nearest tenth, we get:
mL to administer per dose = 7.5 mL
Therefore, the nurse should administer 7.5 mL of potassium chloride elixir per dose.
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