Cite this post as:
Scott Weingart, MD FCCM. Podcast 174 – LaMW – Oxygenation Kills Part II. EMCrit Blog. Published on May 15, 2016. Accessed on May 16th 2022. Available at [https://emcrit.org/emcrit/lamw-oxygenation-kills-ii/ ].
Financial Disclosures:
Dr. Scott Weingart, Course Director, reports no relevant financial relationships with ineligible companies.
This episode’s speaker(s), (listed above), report no relevant financial relationships with ineligible companies.
CME Review
Original Release: May 15, 2016
Date of Most Recent Review: Jan 1, 2022
Termination Date: Jan 1, 2025
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Made me wait for it didn’t you. Was listening to the discussion of the need to pull out and stop intubation attempts when the sats start to drop wondering if you were going to do the Dan Davis pulse ox lag reference. Thanks for getting there! I think this is one of the most ignored phenomenon in airway management and management of the patient with respiratory disease. It applies in any setting where pulse oximetry is used.
Thank you for making that point.
Mike
absolutely! though I had an entire episode with Dan on the subject: https://emcrit.org/podcasts/oxygen-physiology/
Wow Scott.you’ve enlightened the spot that I’ve always perceived as problematic but I’ve never had the wisdom and cold blood to analyse.
Thanks
Hey Scott,
Awesome as always. I’ve heard of the pulse ox lag but didn’t know it could reflect 2 minutes in the past! I was curious, do you have any experience with the LMA fastrach as an adjunct in difficult airway management and subsequent ETT placement?
Troy
Flight Paramedic