ABG :Which should you use - SaO2 vs SpO2 ?

Pulse oximetry is the easiest way to figure out oxygen sats. However there can be differences in sats derived from ABG and pulse oximetry. In this lecture, we will discuss which one is better.

Please watch
How pulse oximetry works:    • Hypoxia -  How pulse oximetry works ?  

Good reads
https://emcrit.org/pulmcrit/pulse-oxi...


Disclaimer:
This video is not intended to provide assessment, diagnosis, treatment, or medical advice; it also does not constitute provision of healthcare services. The content provided in this video is for informational and educational purposes only.
Please consult with a physician or healthcare professional regarding any medical or mental health related diagnosis or treatment. No information in this video should ever be considered as a substitute for advice from a healthcare professional.
Unless otherwise specified, these lectures are intended only for adult population and may not apply to pediatric/neonates.