Practice question

Answer the question and get instant feedback.

ModerateInfectious DiseasesC. difficile (Recurrence Prevention)us-abimus-usmle-step-2

A 50-year-old man presents with 3 months of watery diarrhea and weight loss. He completed clindamycin 1 month ago. If CDI confirmed, which therapy most reduces recurrence risk?

Practice more on iatroX

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