The patient is a 66-year-old male with a history of type 2 diabetes and hypertension. He is on metoprolol, hydrochlorothiazide, and metformin.
Recently, he has been having trouble controlling his blood pressure and has also experienced a severe headache. He was directly admitted to the hospital from his primary care physician’s office.
Which of the following assessment findings indicates a therapeutic result of the minoxidil administered?
Mouth dryness
Dizziness while sitting up
Blood glucose 218 mg/dl
Pain rated at 1/10
The Correct Answer is A
Choice A rationale
Minoxidil is an antihypertensive vasodilating agent used for resistant hypertension. It reduces peripheral resistance and produces a fall in blood pressure. One of the side effects of minoxidil can be mouth dryness. Therefore, mouth dryness can indicate that the minoxidil is having its intended therapeutic effect.
Choice B rationale
Dizziness while sitting up is not a therapeutic result of minoxidil. It could be a side effect or a symptom of orthostatic hypotension, which is a form of low blood pressure.
Choice C rationale
Blood glucose level of 218 mg/dl is not related to the therapeutic effect of minoxidil. Minoxidil is not used to control blood glucose levels. It’s used primarily to treat high blood pressure.
Choice D rationale
Pain rated at 1/10 is not a direct therapeutic result of minoxidil. Minoxidil is not an analgesic medication and does not directly affect pain levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Encouraging the patient to share his concerns about the care plan is important, but it does not directly address the patient’s question about why his temperature is being taken.
Choice B rationale
Promethazine is a medication that can cause a variety of side effects, including changes in body temperature. Therefore, monitoring the patient’s temperature can help assess for potential side effects of the medication. This is the most direct and relevant response to the patient’s question.
Choice C rationale
While it’s true that vital signs are often taken routinely, this does not specifically address why the patient’s temperature is being taken in this particular instance, four hours after
administering promethazine.
Choice D rationale
While promethazine can affect body temperature, it is not primarily used to lower body
temperature. Therefore, explaining that the medication works to lower body temperature may not be entirely accurate or relevant in this context.
Correct Answer is A
Explanation
Choice A rationale
Metronidazole is an antibiotic used to treat various infections. Seizure activity is a serious side effect of metronidazole and should be reported to the charge nurse immediately.
Choice B rationale
While headache is a common side effect of metronidazole, it is not as serious as seizure activity and does not necessarily need to be reported to the charge nurse unless it is severe or persistent.
Choice C rationale
A metallic taste in the mouth is a common side effect of metronidazole. It is not a serious side effect and does not need to be reported to the charge nurse.
Choice D rationale
Abdominal cramping can be a side effect of metronidazole. However, it is not as serious as seizure activity and does not necessarily need to be reported to the charge nurse unless it is severe or persistent.
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