EPISODE · Jan 14, 2026 · 1H
Heparins (UFH & LMWH): Pharmacology Made Easy & Clinically Relevant
from This Is Why with Dr. Busti · host Anthony Busti, MD, PharmD, MSc, FNLA, FAHA
In this lecture from This is Why, Dr. Busti will break down Heparin (UFH) and Low-Molecular-Weight Heparins (LMWHs), such as enoxaparin (Lovenox) and dalteparin (Fragmin), with a clear, clinically relevant approach. If you’re studying anticoagulation or need a fast refresher on anticoagulants, this video is for you.In this lesson, you’ll learn:- Heparin mechanism of action (UFH vs LMWH) + how they work in the clotting cascade- Monitoring & labs: aPTT/PTT for UFH, anti–Factor Xa concepts for LMWH- Dosing/administration pearls (IV vs SQ, onset/offset, bridging basics)- Adverse effects & safety: bleeding, HIT (heparin-induced thrombocytopenia), contraindications- Clinical comparisons: heparin vs enoxaparin, when each is commonly usedThe goal = make medical education easy and clinically relevant.👉 Access bonus materials and downloads from this episode at: https://www.thisiswhy.health/topics/heparins-ufh-lmwh-anticoagulants-pharmacology-review👉 Get more with a free membership at https://www.thisiswhy.health/- Access free downloads from our videos - Access deep dive content from Dr. Busti- Organize content via playlists & collections- Join live Q&A- Receive member newsletters- Coupons & discounts for exam prep resources👍 If this helped you, please like, subscribe, and share it with a classmate or colleague. That will help this new channel continue producing free, high-yield medical education content.🔔 Don’t forget to turn on notifications so you don’t miss upcoming lectures in pharmacology, medical rounds, and more!#UnfractionatedHeparin #LowMolecularWeightHeparin #Enoxaparin #Anticoagulation #drbustiDisclaimer:This content is for educational purposes only and is not medical advice. It does not replace individualized evaluation, diagnosis, or treatment. Always seek the advice of a qualified health provider with questions about a medical condition, and never delay care because of educational content.
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In this lecture from This is Why, Dr. Busti will break down Heparin (UFH) and Low-Molecular-Weight Heparins (LMWHs), such as enoxaparin (Lovenox) and dalteparin (Fragmin), with a clear, clinically relevant approach. If you’re studying anticoagulation or need a fast refresher on anticoagulants, this video is for you. In this lesson, you’ll learn: - Heparin mechanism of action (UFH vs LMWH) + how they work in the clotting cascade - Monitoring & labs: aPTT/PTT for UFH, anti–Factor Xa concep...
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Heparins (UFH & LMWH): Pharmacology Made Easy & Clinically Relevant
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