A nurse is caring for a client who has been experiencing repeated tonic-clonic seizures over the course of 30 minutes. After maintaining the client’s airway and turning the client on their side, which of the following medications should the nurse administer?
Diazepam IV
Lorazepam PO
Diltiazem IV
Clonazepam PO
The Correct Answer is A
Choice A Reason
Diazepam IV is the correct choice for managing repeated tonic-clonic seizures, especially in the context of status epilepticus. Diazepam is a benzodiazepine that acts quickly to stop seizures by enhancing the effect of the neurotransmitter GABA. It is commonly used in emergency settings due to its rapid onset of action when administered intravenously.
Choice B Reason
Lorazepam PO is not the best choice in this scenario. While lorazepam is also a benzodiazepine effective in stopping seizures, the oral route is not suitable for immediate control of seizures. Intravenous administration is preferred for rapid action.
Choice C Reason
Diltiazem IV is incorrect. Diltiazem is a calcium channel blocker used primarily for managing hypertension and certain types of arrhythmias. It is not indicated for the treatment of seizures.
Choice D Reason
Clonazepam PO is not appropriate for immediate seizure control. Although clonazepam is a benzodiazepine used for seizure management, the oral route is not effective for rapid seizure termination. Intravenous administration of a benzodiazepine like diazepam or lorazepam is preferred.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason
“It is okay to not want to touch the burned areas of your body.” This statement is empathetic and acknowledges the client’s feelings, but it does not provide a constructive way to address their concerns about altered appearance. While it is important to validate the client’s feelings, offering a solution or support mechanism is more beneficial.
Choice B Reason
“Cosmetic surgery should be performed within the next year to be effective.” This statement is misleading. While timely intervention can be important, the timing of reconstructive or cosmetic surgery depends on various factors, including the extent of the burns, the healing process, and the patient’s overall health. It is not accurate to generalize that surgery must be performed within a year.
Choice C Reason
“Reconstructive surgery can completely restore your previous appearance.” This statement is incorrect and can give false hope. Reconstructive surgery aims to improve function and appearance, but it cannot completely restore the previous appearance. Managing expectations is crucial in the recovery process.
Choice D Reason
“It could be helpful for you to attend a support group for people who have burn injuries.” This statement is correct. Support groups provide emotional and psychological support, helping burn survivors cope with changes in appearance and other challenges. They offer a sense of community and shared experiences, which can be very beneficial for recovery.
Correct Answer is A
Explanation
Choice A Reason
Expressive aphasia is a common symptom of a left-hemisphere stroke. This condition, also known as Broca’s aphasia, affects the ability to produce language, making it difficult for the patient to speak fluently. The patient may understand speech but struggle to form coherent sentences, often speaking in short, choppy phrases.
Choice B Reason
Poor impulse control is more commonly associated with right-hemisphere strokes. The right hemisphere of the brain is responsible for controlling impulsive behavior and emotional regulation. Therefore, this symptom is less likely to be observed in a patient with a left-hemisphere stroke.
Choice C Reason
Left hemiparesis refers to weakness on the left side of the body. Since the left hemisphere of the brain controls the right side of the body, a left-hemisphere stroke typically results in right-sided weakness or paralysis. Therefore, left hemiparesis is not a typical finding in this scenario.
Choice D Reason
Disorientation to place can occur after a stroke, but it is not specifically associated with left-hemisphere strokes. Disorientation is a general symptom that can result from various types of brain injuries and is not exclusive to strokes affecting the left hemisphere.
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