Pulse Oximetry, ETCO2 and PaCO2

While quantitative waveform capnography and pulse oximetry are both infrared technologies and may seem like similar measurements, they assess very different things.  Capnography is a direct measurement of ventilation and, indirectly, circulatory and metabolic...

About Troy Valente

  Troy Valente (pronounced “va-len-tee”) was born and raised in California and has lived in Northern Colorado since 2001 with his wife (a NICU nurse) and 2 kids.  Troy started his EMS career in 2002 becoming a paramedic in 2006.  Prior to...
When CPAP Is Not Working

When CPAP Is Not Working

Assessing and Treating Deteriorating Respiratory Failure Patients Noninvasive positive pressure ventilation such as CPAP (continuous positive airway pressure) has become a standard of care for the prehospital respiratory distress patients. It helps prevent patients...