N-Tidal CO2: A Non-Invasive Way to Assess Ventilation

N-Tidal CO2 is another really phenomenal way to assess ventilation for a patient who has a reasonably normal lung function. This can give you a pretty reasonable concept of what the PACO2 is. Unless your modules are destroyed. So as long as your technology is working, correct? Yeah, yeah. But it's totally true. Sometimes it does spit out really strange data.