Archive

Medical Category: Procedures and Skills

Diastology: Use E/e’ to Estimate Left Atrial Pressure

POCUS diastology doesn’t diagnose chronic diastolic dysfunction—it estimates left atrial pressure in real time. Learn how to capture E and e’ from an apical 4-chamber view, calculate E/e’, and rapidly distinguish cardiogenic pulmonary edema from other causes of acute dyspnea ...

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Procedures and SkillsResuscitation

REBEL Core Cast 145.0: Understanding QTc Prolongation: Causes, Risks, and Management

The QT interval is a vital part of ECG interpretation, reflecting the heart’s electrical recovery after each beat. When prolonged, it can set the stage for torsades de pointes. Understanding how to measure and correct the QT interval, identify high-risk ...

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Procedures and SkillsResuscitation

REBEL Core Cast 144.0: Tourniquet Tips

In this episode of the Rebel Core Content podcast, Swami provides crucial tips on using tourniquets. Highlighting the significance of these life and limb-saving devices, the discussion focuses on the optimal placement of tourniquets, emphasizing placing them 2-3 inches (5-6 ...

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Procedures and SkillsResuscitation

REBEL Core Cast 140.0: The Power and Limitations of Intraosseous Lines in Emergency Medicine

The sicker the patient, the more likely an IO line is the right choice. In emergencies such as cardiac arrest or hemorrhagic shock, the speed and reliability of IO access outshine traditional intravenous (IV) or central line placements. There's virtually ...

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Procedures and SkillsResuscitation

REBEL Core Cast 139.0: Pneumothorax Decompression

On this episode of the Rebel Core Cast, Swami takes a deep dive into pneumothorax decompression, focusing on the need for improvements beyond the classic teachings. Covering scenarios where immediate decompression is critical, particularly in tension pneumothorax, Swami discusses the ...

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Procedures and SkillsResuscitation

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