A nurse cares for a client who is experiencing status epilepticus. Which medication would the nurse prepare for administration?
Lorazepam
Atenolol
Phenytoin
Levetiracetam
The Correct Answer is A
A. Lorazepam is a benzodiazepine used as the first-line treatment for status epilepticus. It rapidly terminates seizures.
B. A beta-blocker, atenolol is used for conditions like hypertension and angina, not for seizures.
C. While phenytoin is an anti-seizure medication, it has a slower onset of action compared to lorazepam. It's used as a second-line agent in status epilepticus.
D. Levetiracetam is an anti-epileptic drug, but not the first choice for acute seizure management like status epilepticus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
A. Bradycardia is not a typical symptom of meningitis. Instead, meningitis is more likely to cause tachycardia (increased heart rate) as part of the body's response to fever and infection. Bradycardia would not be an expected sign in this context.
B. Fever and chills are common symptoms of meningitis. The infection and inflammation associated with meningitis can cause an elevated body temperature as the body responds to the infection.
C. Nuchal rigidity is a classic sign of meningitis. The inflammation of the meninges causes muscle stiffness and discomfort when trying to bend the neck forward, which is a common finding in this condition.
D. Severe headache is a common symptom of meningitis. The inflammation and irritation of the meninges often result in intense and persistent headaches, which can be one of the primary complaints of patients with meningitis.
E. Brudzinski's sign is a classic clinical sign of meningitis. It indicates meningeal irritation and is often assessed along with other signs to help diagnose meningitis.
Correct Answer is C
Explanation
A. Pacemaker spikes with each T wave indicates a malfunctioning pacemaker.
B. Pacemaker spikes before each P wave would indicate atrial pacing, not ventricular pacing.
C. A ventricular pacemaker stimulates the ventricles to contract, so the pacing spike should precede the QRS complex.
D. Pacemaker spikes after each QRS complex would indicate a malfunctioning pacemaker.
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