54 | CLINICAL | ETCO₂ — The Real Vital Sign of Resuscitation

What if we told you there’s a number on your monitor that can predict ROSC, expose hidden shock, and even hint at metabolic acidosis before labs ever come back? In this high-energy deep dive, we break down ETCO₂ as the ultimate triad vital sign—reflecting ventilation, perfusion, and metabolism all at once—and show why it should guide your decision-making on nearly every call.Through real EMS scenarios, waveform breakdowns, case logic, and critical care pearls, we teach you how to read ETCO₂ like a story instead of just a number. You’ll walk away confident knowing exactly what rising, dropping, or oddly shaped waveforms really mean for your patient.🖥️ For more Life & Sirens content, visit www.lifeandsirenspodcast.com📱 Follow us on social media: @LifeAndSirensPodcast🎙️ To submit your stories, questions, or experiences to be featured on the show, follow this link: https://www.lifeandsirenspodcast.com/radioreports