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HESI LPN · HESI LPN Pharmacology · HESI Peter Attia Drugs Cardiovascular PCSK9

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which of the following opioid analgesics can produce dysphoria,anxiety and hallucinations?

A. Morphine

B. Fentanyl

C. Pentazocine

D. Methadone

Correct Answer: Pentazocine

Question 2 of 5

Tick the drug for trematodosis (fluke invasion) treatment:

A. Bithionol

B. Ivermectin

C. Pyrantel

D. Metronidazole

Correct Answer: Bithionol

Question 3 of 5

Which neurons are involved in parkinsonism?

A. Cholinergic neurons

B. GABAergic neurons

C. Dopaminergic neurons

D. All of the above

Correct Answer: Dopaminergic neurons

Question 4 of 5

Principal properties of caffeine include all of the following EXCEPT:

A. Cardiac analeptic (increase the rate and the force of the cardiac contraction)

B. Adaptogenic (rise non-specific resistance towards stresses and adapt to extraordinary challenges)

C. Psychoanaleptic (decrease the feeling of tiredness,facilitates the professional work and fights somnolence)

D. Respiratory analeptic (stimulate the bulbar respiratory center)

Correct Answer: Adaptogenic (rise non-specific resistance towards stresses and adapt to extraordinary challenges)

Question 5 of 5

All of the following are undesirable effects of aspirin EXCEPT:

A. Gastritis with focal erosions

B. Tolerance and physical addiction

C. Bleeding due to a decrease of platelet aggregation

D. Reversible renal insufficiency

Correct Answer: Tolerance and physical addiction

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