us-abim MCQ (SBA): Perioperative Atrial Fibrillation

Instant feedback + full explanation. One question, done properly.

HardCardiologyPerioperative Atrial Fibrillationus-abimus-usmle-step-3

A 64-year-old develops new A. fib post-op, hemodynamically stable, onset <12 hours, CHA₂DS₂-VASc 0. Management?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.

us-abim MCQ: Perioperative Atrial Fibrillation — Answer & Explanation