Firefighters work in environments that require the use of a finite air supply through their SCBA. Being efficient, conditioned, and resilient to all kinds of factors is extremely important for a host of reasons but one is due to this limited air supply. This is one reason why CO2 tolerance is so important but it's certainly not exclusive to firefighters! CO2 tolerance is equated to tolerance to stress overall. Check out this weeks Firefighter Craftsmanship Podcast episode that dives into a working understanding of CO2 tolerance, why we should care about it, how it works internally and how we can easily train it.
In this episode we cover:
Resources mentioned in this episode (Some of these are affiliate links):
Balban, M. Y., Neri, E., Kogon, M. M., Weed, L., Nouriani, B., Jo, B., Holl, G., Zeitzer, J. M., Spiegel, D., & Huberman, A. D. (2023). Brief structured respiration practices enhance mood and reduce physiological arousal. Cell reports. Medicine, 4(1), 100895. https://doi.org/10.1016/j.xcrm.2022.100895
Savulich, G., Hezemans, F. H., van Ghesel Grothe, S., Dafflon, J., Schulten, N., Brühl, A. B., Sahakian, B. J., & Robbins, T. W. (2019). Acute anxiety and autonomic arousal induced by CO2 inhalation impairs prefrontal executive functions in healthy humans. Translational psychiatry, 9(1), 296. https://doi.org/10.1038/s41398-019-0634-z
Presilience For the Emergency Scene: Firefighter Craftsmanship
