us-abim MCQ (SBA): Heart Failure-Iron Deficiency

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

ModerateCardiologyHeart Failure-Iron Deficiencyus-abimus-usmle-step-3

A 59-year-old with HFrEF (EF 25%) on ARNI, beta-blocker, MRA, and SGLT2 inhibitor remains iron deficient (ferritin 80 ng/mL, TSAT 18%) with fatigue. What therapy improves functional status?

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

us-abim MCQ: Heart Failure-Iron Deficiency — Answer & Explanation | ia