In this high-yield medical education podcast, we break down milrinone, a phosphodiesterase-3 inhibitor used for inotropic support in heart failure and cardiogenic shock. Whether you're in the ICU, ED, or cardiology service, this is your focused review of how milrinone works and when to use it.
📌 In this podcast, you’ll learn: What is milrinone and how does it work? Mechanism of action: PDE-3 inhibition → ↑ cAMP → ↑ inotropy and vasodilation Receptors and intracellular signaling explained simply Clinical indications: acute decompensated heart failure, cardiogenic shock, post-cardiac surgery Differences vs. dobutamine Side effects: arrhythmias, hypotension, renal clearance issues When milrinone is preferred in low-output states Evidence summary + board-style practice questions 🎯 Perfect for learners preparing for USMLE, Step 2/3, critical care boards, internal medicine, or pharmacy rounds.
đź“š Related Resources: Download our milrinone study guide and practice questions: https://www.patreon.com/collection/1443765
Watch next: Playlist Vasopressors and Inotropes: https://youtube.com/playlist?list=PLf5bMa9_tvRg_nAnm91hsyHhI0y_ahoS1&si=Myz25vHJgHAp4Nvc
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