Episode 737 · Inside EMS
The buffer system decoded: Mastering CO2, pH and patient care
16 Jan 2026 · 41 min
Episode notes
In this episode of the Inside EMS podcast, Chris and Kelly are joined by paramedic student April McKenzie — aka “April Anonymous” — for a deep dive into the buffer system and CO2 mapping. April’s in the thick of paramedic school and like every good learner, she’s asking “why?” — so the guys break down the physiology behind capnography, acid-base balance and the lungs-vs.-kidneys showdown that keeps our patients alive. Plus, they throw in old-school war stories, rant about naloxone misuse and admit that bicarb is no longer the go-to cardiac arrest drug. If you've ever tried to explain…
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Inside EMS
EMS1 Podcasts · News · English
For 14 years, the Inside EMS podcast helped drive conversations shaping the profession. Across nearly 900 episodes, hosts Chris Cebollero and Kelly Grayson examined hot topics affecting providers and leaders, from field operations and clinical decision-making to technology adoption, workforce chal
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