Heart failure with preserved ejection fraction — USMLE Step 3 MCQ
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ModerateInternal Medicine (chronic management)Heart failure with preserved ejection fractionUSMLE Step 3
Educational content. Not a substitute for clinical judgement or local policy.
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Correct answer: D — Start an SGLT2 inhibitor
SGLT2 inhibitors reduce heart failure hospitalisations in HFpEF and are appropriate when renal function allows.
Reference: 2022 AHA/ACC/HFSA Heart Failure Guideline; ADA Standards 2026