FPGEE Trivia FPGEE Exam 3

Question 1

Which pharmacokinetic parameter describes the fraction of an administered dose that reaches systemic circulation unchanged?

Accepted Answer

Bioavailability

Answer

Bioavailability (F) represents the fraction of the administered dose that reaches systemic circulation.

Question 2

A patient with a penicillin allergy (anaphylaxis) requires antibiotic therapy for MRSA. Which agent is most appropriate?

Accepted Answer

Vancomycin

Answer

Vancomycin is the drug of choice for MRSA and does not cross-react with penicillins.

Question 3

Which pregnancy category (FDA legacy system) was associated with demonstrated fetal risk in human studies?

Accepted Answer

Category D

Answer

Category D indicates evidence of human fetal risk, but potential benefits may warrant use in serious situations.

Question 4

What is the antidote for acetaminophen overdose?

Accepted Answer

N-acetylcysteine

Answer

N-acetylcysteine replenishes glutathione stores, preventing hepatotoxicity from NAPQI accumulation.

Question 5

Which receptor type mediates the bronchodilatory effect of albuterol?

Accepted Answer

Beta-2 adrenergic

Answer

Albuterol selectively activates beta-2 adrenergic receptors in bronchial smooth muscle to cause bronchodilation.

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