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.
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Related Questions
Correct Answer is D
Explanation
A. Widening pulse pressure is typically associated with increased cardiac output, which is opposite to what happens in hypovolemic shock.
B. Pulse oximetry 96% is a normal oxygen saturation level and does not indicate shock.
C. Increased deep tendon reflexes is not a typical finding in hypovolemic shock.
D. Increased heart rate is a classic compensatory mechanism in response to decreased blood volume. The body tries to maintain blood pressure by increasing heart rate.
Correct Answer is C
Explanation
A. While this is a good safety measure for any client, it doesn't address the specific issue of homonymous hemianopsia.
B. This can be helpful for clients with motor difficulties but does not address the visual impairment.
C. Since the client has a right-sided stroke and homonymous hemianopsia, they will likely miss food on the left side of their tray. Reminding them to scan that area can help prevent them from missing food.
D. While this might seem logical, it doesn't address the underlying issue of the client's visual impairment.
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