The nurse is caring for a patient who is taking a calcium-channel blocker.
What adverse effects would the nurse caution this patient about?
Itching and rash.
Hypertension and tachycardia.
Nausea and diarrhea.
Headache and dizziness.
The Correct Answer is D
Choice A rationale
Itching and rash are not common adverse effects associated with calcium-channel blockers. They are more commonly related to other classes of medications.
Choice B rationale
Hypertension and tachycardia are not typical adverse effects of calcium-channel blockers. These medications are usually prescribed to treat hypertension and can actually cause a reduction in heart rate.
Choice C rationale
Nausea and diarrhea are possible side effects of many medications, but they are not specific adverse effects commonly linked to calcium-channel blockers.
Choice D rationale
Headache and dizziness are common adverse effects of calcium-channel blockers. These medications can cause vasodilation, leading to headaches and a decrease in blood pressure, which may result in dizziness, especially when standing up quickly. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Generic medications are equivalents to brand name drugs and are not typically a priority query unless there's an issue of consistency in medication use.
Choice B rationale
Over-the-counter (OTC) medications can interact with prescription medications or have side effects, so it’s crucial to know if a patient is taking any.
Choice C rationale
This question is important for women who are pregnant but is not the primary concern when assessing general medication use.
Choice D rationale
Orphan drugs are used to treat rare conditions and are less likely to be encountered in a general assessment.
Correct Answer is A
Explanation
Choice A rationale
Asking the patient what time of day the medication is taken can help identify if taking it at a different time might alleviate sleep disturbances. SSRIs like sertraline can cause insomnia if taken later in the day.
Choice B rationale
Recommending a weekly dosage is inappropriate and could potentially disrupt the therapeutic effect. SSRIs should be taken daily, as prescribed.
Choice C rationale
Counseling the patient to take the medication at bedtime could worsen sleep disturbances, as sertraline may cause insomnia in some individuals. Timing should be adjusted based on patient response.
Choice D rationale
Suggesting a lower dose without consulting the provider may not address the issue effectively and could reduce the efficacy of the medication. Dosage adjustments should be made based on clinical assessment and provider recommendation.
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