HESI RN · HESI Pharmacology · CNS Drugs Pharmacology PDF
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Showing all 5 practice questions with expert explanatory rationales.
Regarding non-depolarizing muscle relaxants
Expert Explanatory Rationale
Correct Answer: Pancuronium is eliminated via the kidney
Which of the following benzodiazepines is not in active form and behaves as a prodrug or drug precursor
Expert Explanatory Rationale
Correct Answer: Clorazepate
A 19-year-old man is brought to the emergency department after being found by his roommate to have snorted cocaine several times in the past few days, the last time being 10 h previously. He was given a drug that sedated him, and he fell asleep. The drug that was used to counter this patient's apparent cocaine withdrawal was very likely which of the following?
Expert Explanatory Rationale
Correct Answer: Lorazepam
A 60-year-old woman has glaucoma following cataract surgery. Which of the following can be used to reduce intraocular pressure?
Expert Explanatory Rationale
Correct Answer: Prostaglandin F2α or its analogs
Which of the following drugs used in Parkinson's disease is a peripherally acting dopa decarboxylase inhibitor?
Expert Explanatory Rationale
Correct Answer: Carbidopa
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