Practice question

Answer the question and get instant feedback.

HardCardiologyHeart Failure (HFrEF)us-abimus-usmle-step-3

A 66-year-old man with prior MI and heart failure with EF 30% is on ARNI, beta-blocker, MRA, and SGLT2 inhibitor. He remains mildly symptomatic. Which add-on may reduce HF hospitalization?

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