Join Ross Prager, an intensivist from London with expertise in point-of-care ultrasound, as he discusses the transformative role of transesophageal echocardiography (TEE) during cardiac arrest. Justin Morgenstern shares the latest research on nebulized ketamine as a game-changing analgesic in the ED, especially for older patients. Matthew McArthur presents compelling evidence for using subcutaneous insulin protocols for managing DKA. Together, they highlight new insights that enhance patient care and emergency protocols.