• REBEL MIND Ep4 - Applying Performance Science In and Out of the Emergency Department
    Feb 18 2026
    📌 Key Points 🔍 Understanding the Why: The significance of understanding underlying causes, beyond initial diagnoses, in both sports and emergency medicine is explored. ⏱️ Recovery Focus: Emphasizing the importance of recovery time and small daily choices in optimizing performance for both athletes and emergency physicians. 📊 Data-Driven Insights: The Arena Labs approach uses personalized data, leveraging wearable technology and expert coaching to tackle burnout and enhance well-being. 🤝 Personalization and Partnership: Arena Labs' collaboration with emergency clinicians sheds light on personalized performance solutions rooted in scientific evidence. 📝 Introduction Welcome back to REBEL MIND, where MIND stands for Mastering Internal Negativity during Difficulty. Here we sharpen the person behind the practitioner by focusing on things that improve our performance, optimizing team dynamics and the human behavior that embodies the hidden curriculum of medicine. In this episode, we're excited to continue collaboration with Arena Labs, where host Dr. Mark Ramzy interviews Allyn Abadie, Arena Labs' Principal Scientist on how we can apply performance science in and out of the emergency department. Arena Labs is helping us measure healthcare performance through innovative programs designed to combat burnout and enhance personal wellness using data-driven strategies. 🔙Previously Covered on REBEL MIND: Performance Under Pressure – What Medicine Can Learn from Elite Teams The Power of Performance Coaching in Medicine Rest Is Not Sleep: The Seven Dimensions of True Recovery 🤔Cognitive Question How can emergency department clinicians utilize techniques inspired by athletic performance to better manage stress, prevent burnout, and optimize recovery? 💭 Why This is Important Burnout among healthcare workers is a growing concern, especially in such high-pressure environments as emergency and intensive care units. The collaboration with Arena Labs brings forth a vital focus on using data and coaching to build resilience among medical professionals. 🏥How This Applies to the Emergency Department or ICU? Emergency medicine, akin to high-performance sports, demands intense energy and quick decision-making under pressure, often leading to stress and burnout. By applying principles from athletic recovery and personalized data tracking, clinicians can moderate their performance intensity, enhance their recovery even in short breaks, and prevent long-term burnout. This approach allows emergency physicians to maintain endurance and clarity, improving patient care and team dynamics. ⏩ Things You Can Do on Your Next Shift Measure and Reflect: Start tracking your vital health metrics like heart rate with wearable sensors. Reflect on how daily activities impact these measurements to identify stress patterns.Implement Quick Recovery Techniques: Use short, actionable exercises such as deep breathing or the de-stress breath method between patient encounters to moderate stress levels.Invest in Self-Care: Dedicate brief time slots for essential self-care activities like hydration or quick reflection journaling, aiming to enhance mental resilience throughout your shift.Utilize Coaching Tools: Engage with personalized coaching apps or resources that offer science-backed recovery strategies tailored to your personal and professional needs. 👀 Where to Learn More Intrigued by the possibilities this partnership offers? You can explore more by visiting Arena Labs' website here. Also, check out the comprehensive coaching program available, designed specifically for healthcare providers looking to enhance their well-being and performance. 🚨 Clinical Bottom Line In an era where burnout is pervasive, our collaboration with Arena Labs offers a beacon of hope for healthcare workers. By leveraging cutting-edge data insights and practical coaching, this partnership aims to redefine healthcare wellness, fostering a sustainable, resilient workforce that's equipped to navigate the pressures of modern medicine. Join us in this journey towards enhanced well-being and workforce empowerment, ensuring that those who care for us are also cared for.
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    34 mins
  • REBEL Core Cast 150.0: Emergency Medicine Consults: How to Call a Consult + Handle Pushback
    Feb 12 2026

    In this episode of Rebel Core Content, Swami breaks down one of the most important (and most underrated) skills in emergency medicine: how to give a clean, effective consult—and what to do when you get pushback. Learn a simple 4-step framework to structure every consult (introduce yourself, lead with the ask, give a focused summary, and close the loop), plus ready-to-use scripts for common scenarios. We also cover how to respond to refusals, keep conversations professional, and escalate appropriately when patient safety or disposition is at risk.

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    8 mins
  • REBEL CAST: The RSI Trial – Ketamine vs Etomidate in Rapid Sequence Intubation
    Feb 8 2026

    REBEL Cast: The RSI Trial — Ketamine vs Etomidate in Critically Ill Adults

    In this episode, we break down the 2025 NEJM RSI trial comparing ketamine and etomidate for tracheal intubation in critically ill adults (Casey et al., PMID: 41369227).

    This multicenter randomized trial enrolled 2,365 patients across ED and ICU settings and asked a clinically important question: does ketamine improve 28-day mortality compared with etomidate?

    What we cover:
    • Primary outcome: no statistically significant difference in 28-day mortality

    • Secondary signal: higher "cardiovascular collapse" with ketamine, largely driven by new/increased vasopressor use, not clear increases in arrest or profound hypotension

    • Trial strengths: strong randomization, high protocol adherence, excellent follow-up

    • Trial limitations: no blinding, equipoise-only enrollment, trauma exclusion, ketamine dose strategy (actual body weight; commonly higher than many bedside practices)

    Clinical Bottom Line:

    This trial does not support abandoning ketamine for RSI.

    Etomidate remains a strong first-line option, particularly in patients at high risk of peri-intubation hemodynamic decompensation.

    At the same time, a small potentially meaningful mortality difference in favor of ketamine remains possible and would require a larger study to confirm.

    Read the full post on REBEL EM:

    "The RSI Trial: Ketamine vs Etomidate in Rapid Sequence Intubation"

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    30 mins
  • REBEL CAST - RENOVATE Trial: HFNC vs BPAP in Acute Respiratory Failure
    Feb 5 2026
    📌 Key Points 💨 HFNC met criteria for non-inferiority to BPAP for preventing intubation or death within 7 days in four of the five ARF subgroups.🧪 Bayesian dynamic borrowing increased power across subgroups but created variable certainty, especially in smaller groups such as COPD.🫁 The immunocompromised hypoxemia subgroup did not meet non-inferiority, leading to early trial stopping for futility.⚖️ Rescue BPAP use, subgroup-specific exclusion criteria, and non-standardized BPAP delivery are important contextual factors that influence how subgroup results should be interpreted. 📝 Introduction Bilevel Positive Airway Pressure (BPAP) has long been a foundational modality in the management of acute respiratory failure (ARF), particularly in COPD exacerbations and cardiogenic pulmonary edema, where it can rapidly reduce work of breathing and improve gas exchange. It remains a core tool in our respiratory support arsenal. High-flow nasal cannula (HFNC), however, has expanded what we can offer patients by delivering many of the same physiologic benefits through a far more comfortable interface. With high flows, modest PEEP, and effective dead-space washout, HFNC can improve oxygenation and decrease work of breathing while preserving the ability to talk, cough, eat, and interact with staff and family. This combination of physiologic support and tolerability makes HFNC especially attractive in patients where comfort, anxiety, or cardiovascular stability are key considerations, and in settings where prolonged noninvasive support may be needed. Rather than competing with BPAP, HFNC broadens our options in ARF and allows us to better match the modality to the patient and their underlying disease process. The RENOVATE trial set out to answer a high-impact question across five distinct etiologic groups: Is HFNC non-inferior to BPAP (NIV) for preventing intubation or death in acute respiratory failure? ⚙️ What They Did CLINICAL QUESTION Is HFNC non-inferior to BPAP for rate of endotracheal intubation or death at 7 days in patients with acute respiratory failure due to a variety of causes? STUDY DESIGN Multicenter, randomized non-inferiority trial33 Brazilian hospitalsNov 2019 – Nov 2023Adaptive Bayesian hierarchical modeling with dynamic borrowingOpen label, outcome adjudicators blindedPatients were classified into 5 subgroups 💪 Strengths Broad, multicenter design: Large multicenter randomized trial comparing HFNC vs BPAP across several etiologies of acute respiratory failure in ED and ICU settings.Etiology-based and COVID-specific subgroups: Patients were stratified into prespecified clinical subgroups (COPD with acidosis, ACPE, immunocompromised hypoxemia, non-immunocompromised hypoxemia), and COVID-19 was later added and analyzed as a separate subgroup rather than being combined with the original ARF categories.Bayesian hierarchical model with dynamic borrowing: The primary analysis used a Bayesian hierarchical framework that allowed information to be borrowed across subgroups when treatment effects were similar and reduced borrowing when subgroups differed.Prespecified non-inferiority and futility rules: Each subgroup had predefined non-inferiority and futility boundaries, and enrollment in the immunocompromised subgroup was stopped early after crossing a futility threshold.Standardized BPAP delivery system: BPAP was delivered using a single BPAP system/interface across participating centers.Single healthcare system and population: All sites were within one national healthcare system, with broadly similar clinician training, practice patterns, and patient populations for that country.Current practice relevance: The trial addresses a post-COVID era question in which HFNC is widely used, providing comparative HFNC vs BPAP data across multiple ARF etiologies in a pragmatic ED/ICU population. ⚠️ Limitations Small subgroup sizes: The COPD (35 vs 42) and immunocompromised (28 vs 22) subgroups included relatively few patients compared with the other etiologic groups.Dependence on borrowing for COPD estimates: COPD treatment-effect estimates in the primary model were heavily influenced by borrowing from other subgroups, and no-borrowing sensitivity analyses showed wider intervals.Pre-randomization BPAP and exclusion criteria: COPD patients could receive up to 6 hours of BPAP before randomization, and ACPE patients judged to require immediate BPAP were excluded from enrollment.Rescue BPAP in the HFNC arm: Patients assigned to HFNC could receive rescue BPAP; BPAP settings were not standardized, and detailed reporting of rescue BPAP management and outcomes (including number of episodes) was limited.Non-standardized weaning strategies: Weaning protocols for HFNC and BPAP were not tightly protocolized or aligned, and HFNC weaning permitted flows down to 25–30 L/min.Single-country setting: All participating centers were located in one ...
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    19 mins
  • REBEL MIND Ep4 – Rest Is Not Sleep: The Seven Dimensions of True Recovery
    Feb 4 2026
    🗝️Key Points Rest isn't a luxury; it's a necessity and differs significantly from sleep in terms of mental and physical recovery needs. Uncovering the seven types of rest can highlight diverse needs: physical, mental, sensory, creative, emotional, social, and spiritual. Rest from high-stress environments such as the ED is crucial for reducing exhaustion, enhancing decision-making, and maintaining empathy. The necessity for intentional rest: tailor your rest strategies to meet personal recharge needs effectively. Rest should be deserved, not earned—it's a vital component of overall health and wellness, on par with nutrition and hydration. 📝Introduction Welcome to this episode of REBEL MIND, where MIND stands for Mastering Internal Negativity during Difficulty. Here we sharpen the person behind the practitioner by focusing on things that improve our performance, optimizing team dynamics and the human behavior that embodies the hidden curriculum of medicine. Today we are exploring the imperative topic of rest and why it's not just about sleeping. The first of a two part series, hosted by Dr. Mark Ramzy with guests Dr. Maureen Aiad and Dr. Amil Badoolah, our discussion sheds light on the multifaceted nature of rest, especially in the demanding field of emergency medicine. If you're a clinician striving to perform at your best under pressure, this episode offers valuable insights into achieving the rest you deserve. 🤔Cognitive Question How do healthcare professionals in high-stress environments distinguish between rest and sleep, and how can they effectively incorporate various types of rest into their routines to manage stress and improve performance? 💤How is Rest Different From Sleep? Sleep is biological. It's essential—but it's only one form of recovery.Rest, on the other hand, is intentional, multifaceted, and active. You can sleep for 8 hours and still feel depleted—because what you needed wasn't sleep, it was rest—in a different dimension. 🏥How This Applies to the Emergency Department or ICU? In the fast-paced, high-pressure world of the ED or ICU, medical professionals often overlook the importance of rest, perceiving it as unproductive. Yet, rest is crucial for maintaining cognitive function and emotional resilience. The unique concept of rest outlined in the 'seven types of rest' can be particularly beneficial. Understanding and implementing these can help practitioners handle the rigors of patient care and decision-making more effectively. 7️⃣The Seven Types of Rest 1️⃣Physical Rest: Passive (like sleep) and active (like stretching, massage, gentle movement).2️⃣Mental Rest: Reducing decision fatigue. Tools like brain dumping, meditation, or taking real breaks during work.3️⃣Sensory Rest: This involves reducing the input from your senses, such as limiting screen time, turning off the lights, or enjoying quiet time.4️⃣Creative Rest: Reconnecting with awe. Nature, art, music—things that refill your inspiration tank5️⃣Emotional Rest: Being around people you don't have to perform for. Saying "I'm not okay." spaces and people where you can be your authentic self and be at peace6️⃣Social Rest: Taking space from draining interactions; spending time with life-giving people. 7️⃣Spiritual Rest: Connection to a greater purpose—faith, community, reflection, meditation ⏩Immediate Action Steps for Your Next Shift **Identify Your Rest Needs**: Reflect on what kind of fatigue you're experiencing and tailor rest activities accordingly, whether it's sensory detox or emotional unwinding.**Practice Sensory Rest**: Take brief moments to close your eyes, or step outside for fresh air to manage overstimulation during shifts.**Plan Intentional Breaks**: Schedule specific times for rest that focus on particular dimensions you identify as lacking.**Engage in Active Rest**: Incorporate activities like stretching or meditation during your breaks to enhance mental clarity and reduce physical exhaustion.**Connect with Supportive Colleagues**: Seek interactions with peers who offer emotional and social support, promoting a healthy work-life balance. 🛌🏽The Many Aspects of What Makes Up Rest Rest is multifaceted – it comes in more than one form Rest is productive – it improves performance, decision-making, empathy Rest is intentional – it requires thoughtful engagement, not autopilot. Make a real plan Rest is layered – especially sensory, which uses all 5 senses Rest is about input and detox – what you consume, and what you remove. Social rest is a good example Rest is personal – one person's recharge is another's stressor Rest is deserved, not earned – full stop. 💬Conclusion Rest is a pivotal, multi-dimensional tool that extends beyond mere sleep. For healthcare professionals navigating the strenuous environment of an emergency setting, recognizing and implementing ...
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    20 mins
  • REBEL Core Cast 149: Review of Corticosteroids in Community-Acquired Pneumonia
    Feb 2 2026

    🗝️ Key Points

    • 💉 Hydrocortisone Saves Lives:
      The 2023 Cape Cod Trial (NEJM) showed a clear mortality benefit and reduced need for intubation in severe CAP patients treated with hydrocortisone.
    • 📊 Guidelines Are Catching Up:
      The SCCM (2024) and ERS now recommend steroids for severe CAP, while ATS/IDSA updates are still pending.
    • 🔥 Redefining "Severe":
      Patients requiring high FiO₂ (>50%), noninvasive or mechanical ventilation, or PSI >130 meet criteria for steroid therapy — even outside the ICU.
    • 🍬 Main Risk = Hyperglycemia:
      Elevated glucose was the most consistent adverse effect, but rates of GI bleed and secondary infection were not increased.
    • 🧭 Early, Targeted Use Matters:
      Start hydrocortisone within 24 hours of identifying severity — especially in patients with high CRP (>150) or strong inflammatory response.

    📝 Introduction

    Corticosteroids have long sparked debate in the treatment of bacterial pneumonia — once viewed with skepticism, now increasingly supported by high-quality evidence. In this episode, Dr. Alex Chapa joins the REBEL Core Cast team to explore how the 2023 Cape Cod Trial (NEJM) reshaped practice and guideline recommendations for severe community-acquired pneumonia (CAP).

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    22 mins
  • REBEL CAST – IncrEMentuM26 Speaker Spotlight : Drs. Sara Crager and Ryan Ernst
    Jan 29 2026
    📝Introduction Welcome to this special edition of the REBEL Cast, where we unravel key highlights and educational insights from the IncrEMentuM Conference in Spain. This event is a cornerstone for advancing emergency medicine education, drawing esteemed speakers and participants from around the globe. As emergency medicine gains traction in Spain, this conference has become an essential platform for knowledge exchange and professional growth. Today, host Dr. Mark Ramzy shines a spotlight on two phenomenal educators: Drs. Sara Crager and Ryan Ernst who shared their expertise and experiences at this transformative gathering last spring. 🤔What's IncrEMentuM? A new conference and a pivotal gathering for emergency medicine professionals worldwide, has become an essential platform for education, collaboration, and advocacy, especially in light of emergency medicine's recent recognition as a specialty in Spain. The conference is praised for its outstanding production quality, engaging speakers, and its capacity to foster a global community of emergency care professionals. ⁉️What's an Essential Question? Essential questions are open-ended, thought-provoking, and intellectually engaging inquiries that inspire deeper exploration into topics. In the context of medical education, they challenge practitioners to think critically and reflect on their practice deeply. By focusing on essential questions, medical educators aim to inculcate a culture of continuous learning and curiosity, ensuring that medical professionals stay adaptable and insightful in their approach to patient care. 🎮Rapid Sequence (no not the intubating style...)​ The Rapid Sequence game is an innovative tool that Sara and Ryan designed to enhance the learning experience for emergency medicine clinicians. It mimics real-life scenarios requiring rapid decision-making in high-pressure situations, such as those faced in emergency medical settings. This clinical case-based game aims to improve cognitive and procedural skills, allowing participants to hone their ability to respond effectively under pressure, thereby enhancing their real-world clinical performance. You can try it out for free on their website here! Their work was featured in the September 2025 edition of Annals of Emergency Medicine as a 2025 ACEP Abstract 🌳The Arboretum Teaching Collective. An arboretum is a space that cultivates a wide variety of diverse, unique, and symbiotic growth. Arboretum provides a creative space to decrease barriers, open opportunities, and support the development of extraordinary teachers. The Arboretum Teaching Collective is a non-profit organization dedicated to supporting emergency medicine education in countries where it is a new or evolving specialty. Their aim to facilitate the development of expert teachers by reducing barriers, providing opportunities, and curating talent. Their goal is to create a community of educators around the globe who share a vision of bringing excellent, innovative emergency medicine teaching to where it is most needed. Their approach is driven by curiosity, humility, and sustainability. If you want to learn more and get involved, check out the Arboretum Teaching Collective Website Here ✈️See you in Spain! The upcoming conference aims to gather world-class educators once more and promises an enriching experience for all attendees. Drs. Sara Crager and Ryan Ernst, along with many others, will be there at the event. For more information on the IncrEMentuM Conference and to register, visit their website! See you there!
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    37 mins
  • REBEL MIND Ep3 - Performance Coaching in Medicine
    Jan 28 2026
    📌 Key Points 💪 Building Resilience: Rebel MIND, in partnership with Arena Labs, introduces a science-based performance coaching platform specifically tailored for healthcare professionals, focusing on stress management and burnout prevention. 🤝 Personal Insights: Jackie Penn shares her journey from exercise science to digital coaching, highlighting the importance of tailored coaching in high-pressure environments like healthcare. 🎯 Clinician-Centric Approach: Understanding unique challenges faced by ER doctors, the program provides practical tools for stress and transition management, improving both professional and personal life balance. 💻 Revolutionary Wearables: Utilizing wearables, the program offers objective feedback on recovery and health metrics, allowing personalization of strategies to enhance clinician well-being. 📝 Introduction​ Welcome back to REBEL MIND, where MIND stands for Mastering Internal Negativity during Difficulty. Here we sharpen the person behind the practitioner by focusing on things that improve our performance, optimizing team dynamics and the human behavior that embodies the hidden curriculum of medicine. In this episode, we're excited to continue collaboration with Arena Labs, where host Dr. Marco Propersi interviews Jackie Pen, Heading of Performance Coaching at Arena Labs. Arena Labs is helping us measure healthcare performance through innovative programs designed to combat burnout and enhance personal wellness using data-driven strategies. 🔙Previously Covered on REBEL MIND: Performance Under Pressure – What Medicine Can Learn from Elite Teams 🤔Cognitive Question How do specific performance coaching strategies and tools assist healthcare professionals, particularly those in emergency medicine, in managing stress and preventing burnout effectively? 💭 Why This is Important Burnout among healthcare workers is a growing concern, especially in such high-pressure environments as emergency and intensive care units. The collaboration with Arena Labs brings forth a vital focus on using data and coaching to build resilience among medical professionals. 🏥How This Applies to the Emergency Department or ICU?​ In the chaotic and high-stakes environment of the ED/ICU, healthcare professionals are often required to make split-second decisions under pressure while managing emotional stress. This necessitates not just clinical acumen but also strong emotional resilience and stress management skills. Performance coaching provides the tools and frameworks to enhance these skills, offering strategies like the de-stress breath and transition protocols to help clinicians navigate between high-pressure situations efficiently. These tools are designed to not only improve their professional performance but also ensure they are emotionally present for their personal lives, ensuring a healthier work-life balance. ⏩ Things You Can Do on Your Next Shift Practice the De-stress Breath: Before moving from one critical case to another, take a moment to take two inhales through the nose followed by an extended exhale, helping to reset your nervous system by activating your parasympathetic nervous system.Implement a Transition Protocol: Choose a point in your journey home to mentally switch from clinician to family member, helping you to be more present outside of work.Optimize Your Nutrition and Rest: Even small changes during your shift, like meals that promote easy digestion or quick physical activities, can make a significant difference in your energy levels.Engage with Wearables: If possible, use wearables to monitor your physiological responses, helping tailor personalized strategies for your shifts 👀 Where to Learn More Intrigued by the possibilities this partnership offers? You can explore more by visiting Arena Labs' website here. Also, check out the comprehensive coaching program available, designed specifically for healthcare providers looking to enhance their well-being and performance. 🚨 Clinical Bottom Line In an era where burnout is pervasive, our collaboration with Arena Labs offers a beacon of hope for healthcare workers. By leveraging cutting-edge data insights and practical coaching, this partnership aims to redefine healthcare wellness, fostering a sustainable, resilient workforce that's equipped to navigate the pressures of modern medicine. Join us in this journey towards enhanced well-being and workforce empowerment, ensuring that those who care for us are also cared for.
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    31 mins