A patient has been taking Sertraline (Zoloft) 20mg/ml oral concentrate 1ml daily for several weeks and reports being unable to sleep well.
What will the nurse do next?
Ask the patient what time of day the medication is taken.
Recommend asking the provider about weekly dosage.
Counsel the patient to take the medication at bedtime.
Suggest that the patient request a lower dose.
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
True. Xanthine derivatives like theophylline can cause serious adverse effects, including brain damage, when blood levels become too high. It is critical to monitor theophylline levels to prevent toxicity and associated neurological complications.
Choice B rationale
False. If xanthine levels remain within therapeutic ranges, the risk of brain damage is minimized. However, this statement is incorrect as it does not acknowledge the potential severity of the adverse effects linked to elevated theophylline levels.
Correct Answer is C
Explanation
Choice A rationale
Myasthenia gravis primarily affects voluntary muscles, especially those involved in breathing and facial movements. Gastrointestinal (GI) and lower extremity muscles are generally not the main muscles affected by this condition. It is an autoimmune disorder that impacts the neuromuscular junction, where nerves communicate with muscles, leading to muscle weakness and fatigue.
Choice B rationale
The central nervous system (CNS), memory, and cognition are not typically impacted by myasthenia gravis. This disorder primarily involves peripheral nervous system issues that affect voluntary muscle control rather than cognitive functions. Myasthenia gravis does not cause alterations in memory or cognition as seen with central nervous system disorders like Alzheimer's disease.
Choice C rationale
Myasthenia gravis notably affects respiratory and facial muscles. The autoimmune attack on acetylcholine receptors leads to muscle weakness, particularly in muscles controlling eye movements, facial expressions, and breathing. Patients may experience difficulty breathing, swallowing, and maintaining an open airway due to this muscle weakness.
Choice D rationale
The cardiovascular system and postural muscles are not commonly affected by myasthenia gravis. This condition involves the neuromuscular junction and leads to fatigue in voluntary muscles, primarily those involved in eye movement, facial expressions, and respiration. Cardiovascular symptoms are not a direct consequence of myasthenia gravis.
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