REBEL Cast

Mechanical ventilation can feel overwhelming, especially when faced with a sea of ventilator modes and unfamiliar terminology. In Part 2 of the series, we go beyond breath types and delivery mechanics to explore the most used modes in the ICU. We will break down each one; explaining how it works, when to use it, and why the goal isn’t the “best mode” but the most comfortable one for the patient.

The post REBEL Core Cast 142.0–Ventilators Part 2: Simplifying Mechanical Ventilation – Most Common Ventilator Modes appeared first on REBEL EM - Emergency Medicine Blog.

In this special episode of Rebel Cast, we spotlight the Incrementum Conference in Spain, a significant event in emergency medicine. Hosts welcome Dr. Francisco 'Paco' Campillo Palma and Dr. Carmen Maria Cano, founders of Incrementum, to discuss the recognition of emergency medicine as a specialty in Spain. They share their journey of creating the conference, emphasizing the importance of education, collaboration, and growth. The discussion also touches on this year's conference highlights, including sessions on mental health and evidence-based medicine, and the exceptional lineup of speakers. Listeners are encouraged to attend the conference in April 2026 for an enriching experience.

The post Incrementum Conference 2026: Revolutionizing Emergency Medicine in Spain appeared first on REBEL EM - Emergency Medicine Blog.

For many medical residents, the ICU can feel like stepping into a pressure cooker. At the heart of that stress often lies one intimidating machine: the ventilator. Rather than diving headfirst into complex ventilator modes, this episode lays a critical foundation by breaking down the basic building blocks of mechanical ventilation, something every clinician should master before moving on to more advanced concepts. Once you know the 3 types of breaths and how those breaths are delivered, you can more easily understand most of the mechanical ventilator modes.

The post REBEL Core Cast 141.0–Ventilators Part 1: Simplifying Mechanical Ventilation — Types of Breathes appeared first on REBEL EM - Emergency Medicine Blog.

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 no resuscitation medication or blood product that cannot be administered through an IO, making it indispensable in life-threatening scenarios.

The post REBEL Core Cast 140.0: The Power and Limitations of Intraosseous Lines in Emergency Medicine appeared first on REBEL EM - Emergency Medicine Blog.

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 limitations of needle decompression, especially in the second intercostal space at the midclavicular line. He highlights the importance of using POCUS for diagnosis and recommends skipping needle decompression in favor of finger thoracostomy for a more reliable and effective treatment. Key takeaways emphasize recognizing tension pneumothorax in various clinical situations and the advantages of finger thoracostomy over traditional techniques.

The post REBEL Core Cast 139.0: Pneumothorax Decompression appeared first on REBEL EM - Emergency Medicine Blog.

In this episode, we will dive into a simple yet effective bedside approach to a patient in shock. By using quick physical exam findings and bedside vitals (particularly pulse pressure), you can form a quick assessment of the likely underlying etiology of a critically ill patient.

The post REBEL Core Cast 138.0: A Simple Bedside Approach to Shock appeared first on REBEL EM - Emergency Medicine Blog.

Sinus tachycardia is the most prevalent cardiac dysrhythmia in critically ill patients, yet it often receives less attention than it warrants. While the rhythm itself is not inherently dangerous, it serves as a crucial indicator of underlying physiological disturbances that require prompt evaluation and management.

The post REBEL Core Cast 137.0: A Simple Approach to Sinus Tachycardia appeared first on REBEL EM - Emergency Medicine Blog.

In this episode, we focus on the bedside evaluation of the tachypneic patient. Tachypnea (increased respiratory rate) can be an early indicator of serious illness, but not every tachypneic patient is on the verge of arrest. The key is honing your bedside assessment to recognize who is at risk for rapid deterioration and why. We break down a practical approach you can use immediately at the bedside.

The post REBEL Core Cast 136.0: A Simple Approach to the Tachypneic Patient appeared first on REBEL EM - Emergency Medicine Blog.

In this episode, we break down a practical bedside approach to hypoxemia. We clarify the difference between hypoxemia (low oxygen in the blood) and hypoxia (low oxygen at the tissue level), and walk through the major causes of hypoxemia that you need to recognize quickly at the bedside.

The post REBEL Core Cast 135.0: A Simple Approach to Hypoxemia (vs. Hypoxia) appeared first on REBEL EM - Emergency Medicine Blog.

Acetaminophen (APAP) overdose remains one of the most common causes of acute liver failure in the United States. While its therapeutic use is widespread and generally safe, unintentional overdoses and delayed presentations can lead to devastating outcomes. In this episode of REBEL Cast, we break down the pathophysiology, clinical course, diagnostic approach, and evidence-based management ... Read more

The post REBEL Core Cast 134.0 – Acetaminophen Toxicity appeared first on REBEL EM - Emergency Medicine Blog.