Practice question

Answer the question and get instant feedback.

EasyPharmacologyWarfarin–fluconazole interactionprescribing safety assessmentmrcgp aktukmlapane

A 71-year-old on warfarin (target INR 2.5) for AF presents with new fluconazole for candidiasis. What is the expected interaction and action?

Practice more on iatroX

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