REBEL Cast

This episode reviews essential ventilator pressures and how to interpret them during ICU rounds.

The post REBEL Core Cast 147.0–Ventilators Part 5: Key Mechanical Ventilator Pressures & Definitions Made Simple appeared first on REBEL EM - Emergency Medicine Blog.

Ventilator management can feel overwhelming—there are so many knobs to turn, numbers to watch, and changes to make. But before adjusting any settings, it’s crucial to understand why the patient is in distress in the first place, because the right strategy depends on the underlying cause. In this episode, we’ll walk through three different cases to see how the approach changes depending on the problem at hand.

The post REBEL Core Cast 146.0–Ventilators Part 4: Setting up the Ventilator appeared first on REBEL EM - Emergency Medicine Blog.

Welcome to the Rebel Core Content Blog, where we delve into crucial knowledge for emergency medicine. Today, we share insightful tips from PEM specialist Dr. Elise Perelman, shedding light on respiratory challenges in infants, toddlers, and young children during the viral season. Understanding that most cases involve typical viruses, we aim to equip you with diagnostic pearls to identify more serious pathologies.

The post REBEL Core Cast – Pediatric Respiratory Emergencies: Beyond Viral Season appeared first on REBEL EM - Emergency Medicine Blog.

Host Dr. Mark Ramzy shines a spotlight on three distinguished speakers: Dr. Jess Mason, Dr. Tarlan Hedayati, and Dr. Simon Carley, who shared their expertise and experiences at this transformative gathering last spring.

The post REBEL CAST – IncrEMentuM26 Speaker Spotlight : Drs. Tarlan Hedayati, Jess Mason and Simon Carley appeared first on REBEL EM - Emergency Medicine Blog.

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 medications, and act quickly when TdP occurs is essential for every clinician. This guide walks you through the physiology, interpretation, common causes, and emergency management of QTc prolongation to keep your patients safe.

The post REBEL Core Cast 145.0: Understanding QTc Prolongation: Causes, Risks, and Management appeared first on REBEL EM - Emergency Medicine Blog.

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 cm) above the bleeding source and avoiding joints. Swami also advises on the correct way to tighten the tourniquet using the Velcro strap first, followed by minimal use of the windless. The importance of noting the application time to avoid prolonged arterial flow interruption is also discussed. The episode concludes with a reminder to visit the podcast's website for more valuable content.

The post REBEL Core Cast 144.0: Tourniquet Tips appeared first on REBEL EM - Emergency Medicine Blog.

🧭 REBEL Rundown 📝Introduction In this exciting episode of REBEL Cast, host Dr. Mark Ramzy joins forces with renowned educator and speaker, Dr. George Willis. Broadcasting straight from the ACEP 25 in Salt Lake City, the duo talk about bringing together the international emergency medicine community, as they reflect on their experiences at the Increment ... Read more

The post REBEL CAST – IncrEMentuM26 Speaker Spotlight : George Willis and Mark Ramzy appeared first on REBEL EM - Emergency Medicine Blog.

Managing diabetic ketoacidosis (DKA) requires careful consideration of fluid therapy, especially in severe cases. In part two of our REBEL Cast DKA series, we shifted from insulin strategies to fluid choice in severe DKA, diving into the SCOPE-DKA trial—a cluster, crossover, open-label RCT from Australia. While normal saline (NS) is commonly used, concerns about its high chloride content and impact on acidosis have sparked growing interest in balanced solutions like Plasma-Lyte.

The post REBEL Core Cast – DKA: Beyond the Basics Part 2 – SCOPE DKA-Trial appeared first on REBEL EM - Emergency Medicine Blog.

In this episode of REBEL Cast, we dive into part one of our Diabetic Ketoacidosis (DKA) series with a twist—subcutaneous insulin instead of the traditional IV drip. We explore the SQuID Protocol (Subcutaneous Insulin in DKA), which could potentially shift how we manage mild to moderate DKA—from the ICU to the general floor.

The post REBEL Core Cast – DKA: Beyond the Basics Part 1 – The SQuID Protocol appeared first on REBEL EM - Emergency Medicine Blog.

When you take the airway, you take the wheel and you now control the patient’s oxygenation and ventilation. In this REBEL Crit episode, Dr. Lodeserto and Dr. Acker walk through the physiology, ventilator strategies, and clinical curveballs that separate calm control from chaos at the bedside.

The post REBEL Core Cast 143.0–Ventilators Part 3: Oxygenation & Ventilation — Mastering the Balance on the Ventilator appeared first on REBEL EM - Emergency Medicine Blog.