Capnography: Measuring the Smoke of Metabolism
Presenter: Michael Smith (OhioHealth EMS)
Session details & objectives
Capnography (ETCO2 monitoring) provides real-time insight into ventilation, circulation, and metabolism and can support early detection of respiratory distress, confirm advanced airway placement, and inform resuscitation decisions during cardiac arrest. The session reviews waveform interpretation and key clinical patterns relevant to EMS care.
- Understand A&P of the heart and respiratory systems.
- Understand diagnostic waveforms and their meaning in the field.
- Integrate capnography into everyday assessments.
- Apply capnography in advanced airway maintenance.

