A client is receiving diazepam IV, a benzodiazepine anticonvulsant, for status epilepticus. Which intervention is most important for the practical nurse (PN) to implement?
Record hourly blood pressures for the next 4 hours
Measure hourly urinary output for the next 8 hours
Monitor the client’s respiratory rate and effort
Observe the client’s eyes for deviation to the side
The Correct Answer is C
Choice A reason: Recording blood pressures is relevant, as diazepam may cause hypotension, but it is less critical than respiratory monitoring. Status epilepticus requires rapid seizure control, and diazepam’s respiratory depression risk is more immediate, as it can lead to life-threatening hypoxia if not addressed promptly.
Choice B reason: Measuring urinary output monitors renal function but is not urgent in status epilepticus. Diazepam’s primary risk is respiratory depression, not renal effects. Ensuring airway and breathing stability is more critical, as seizures and the drug both threaten respiratory function, making this choice secondary.
Choice C reason: Monitoring respiratory rate and effort is critical, as diazepam, a CNS depressant, can cause respiratory depression, especially in status epilepticus, where seizures already compromise breathing. Hypoventilation risks hypoxia, potentially leading to brain damage or death, making this the most urgent intervention to ensure airway safety.
Choice D reason: Observing eye deviation may indicate ongoing seizures but is less urgent than respiratory monitoring. Diazepam controls seizures, but its side effect of respiratory depression poses an immediate threat. Ensuring adequate ventilation is the priority to prevent hypoxia during acute seizure management.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Using an Amsler grid monitors macular degeneration, not sildenafil-related visual changes, which include color tinting or blurred vision due to PDE5 inhibition affecting retinal blood flow. This is not a standard monitoring tool for sildenafil side effects, making it inappropriate for this context.
Choice B reason: Instilling eye drops is irrelevant, as sildenafil’s visual changes are systemic, caused by its effect on retinal phosphodiesterase, not a local eye condition treatable with drops. No evidence supports eye drops for this side effect, making this choice incorrect and ineffective.
Choice C reason: Wearing dark glasses may reduce light sensitivity but does not address sildenafil’s visual side effects, like blue-green color distortion, caused by altered retinal signaling. This is a temporary, drug-induced effect, and glasses do not mitigate the underlying issue, making this choice inadequate.
Choice D reason: Reporting visual changes immediately is critical, as sildenafil can cause rare but serious effects like non-arteritic anterior ischemic optic neuropathy, impairing retinal blood flow. Prompt reporting allows the provider to assess severity, adjust dosing, or discontinue the drug to prevent permanent vision loss.
Correct Answer is A
Explanation
Choice A reason: Rivaroxaban, a direct oral anticoagulant, inhibits factor Xa, increasing bleeding risk. Bruising on arms and legs may indicate excessive anticoagulation, potentially leading to severe hemorrhage. Immediate reporting is critical to assess bleeding risk, adjust dosing, or initiate interventions to prevent life-threatening complications.
Choice B reason: Genital itching and burning with discharge suggest a possible infection or allergic reaction, not a direct adverse effect of rivaroxaban. These symptoms are unrelated to its anticoagulant mechanism, which primarily affects hemostasis, making this choice incorrect for immediate reporting.
Choice C reason: Diminished taste and smell are not recognized side effects of rivaroxaban. These symptoms may relate to other conditions, like neurological or infectious issues, but do not reflect the drug’s anticoagulant effects. This choice is irrelevant to rivaroxaban’s adverse effect profile.
Choice D reason: Hard, dry stools indicate constipation, a non-urgent side effect not typically associated with rivaroxaban. While gastrointestinal issues may occur, bleeding risks are more critical. This symptom does not warrant immediate reporting compared to bruising, which signals potential hemorrhage.
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