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HESI LPN · HESI LPN Pharmacology · HESI Pharmacology CNS Drugs Quiz

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

A 47-year-old man with a history of intermittent panic disorders presents to his primary care physician desiring therapy. He has no other pertinent past medical or surgical history. Physical examination of the heart, lungs, and abdomen are within normal limits. What is the most appropriate treatment for this patient?

A. Alprazolam

B. Lorazepam

C. Temazepam

D. Triazolam

Expert Explanatory Rationale

Correct Answer: Alprazolam

Question 2 of 5

Enalapril differs from captopril in that

A. It blocks angiotensin II receptors

B. It does not produce cough as a side effect

C. It is less liable to cause abrupt first-dose hypotension

D. It has a shorter duration of action

Expert Explanatory Rationale

Correct Answer: It is less liable to cause abrupt first-dose hypotension

Question 3 of 5

What are obidoxime and pralidoxime?

A. Acetylcholine reactivators

B. Cholinesterase reactivators

C. Cholinesterase inhibitors

D. Cellular poisons

Expert Explanatory Rationale

Correct Answer: Cholinesterase reactivators

Question 4 of 5

Main effect of sulfinpyrazone in hyperuricemia is

A. Suppress the symptoms

B. Promote the elimination of urate

C. Prevent urate synthesis

D. All of the above

Expert Explanatory Rationale

Correct Answer: Promote the elimination of urate

Question 5 of 5

A woman in the 28th week of pregnancy with pregnancy-induced hypertension (BP 150/95 mmHg) should receive

A. Furosemide

B. Methyldopa

C. Propranolol

D. Captopril

Expert Explanatory Rationale

Correct Answer: Methyldopa

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