A client presents to the emergency department actively having seizure activity.
The paramedics report the client has a history of epilepsy but her family doesn't know the names of her current medications.
The priority for this patient is:
Obtain a blood specimen to check for serum drug levels.
Administer lorazepam IV to stop the convulsive activity.
Check the client's blood pressure and heart rate.
The Correct Answer is B
Choice A rationale
Checking serum drug levels provides insight into compliance and effectiveness but doesn’t address immediate seizure cessation, prioritizing treatment over diagnostic assessment.
Choice B rationale
Administering lorazepam IV halts seizure activity quickly by enhancing GABA activity, calming neuronal excitation, and stabilizing the patient’s condition, reducing potential complications.
Choice C rationale
Monitoring vitals like blood pressure and heart rate is essential but doesn’t directly address convulsive activity, which requires immediate pharmacological intervention to prevent status epilepticus progression. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Speaking at increased speed may hinder comprehension in individuals with sensorineural hearing loss, as clarity diminishes with rapid verbalization.
Choice B rationale
Reducing caffeine intake is irrelevant to auditory function; caffeine influences systemic effects but does not aid hearing impairment.
Choice C rationale
Facing the individual directly ensures clear visual cues, including lip reading, critical for communication with sensorineural hearing loss.
Choice D rationale
Varying pitch disrupts consistency in auditory perception; maintaining a steady tone aids clarity for impaired auditory processing.
Correct Answer is B
Explanation
Choice A rationale
Administering recombinant tissue plasminogen activator (t-PA) may be necessary, but confirming ischemic stroke via CT scan precedes treatment to rule out hemorrhagic stroke, which contraindicates t-PA.
Choice B rationale
Performing a STAT non-contrast CT scan of the head is the priority to differentiate between ischemic and hemorrhagic stroke, enabling appropriate and timely intervention.
Choice C rationale
A STAT EKG and chest X-ray, though helpful in identifying concurrent cardiac or pulmonary issues, are not immediate priorities in acute stroke evaluation.
Choice D rationale
While assessing dysphagia is critical post-stroke, it is not a priority during initial stroke evaluation, which focuses on rapid imaging and differentiation of stroke type. .
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