REBEL Core Cast 122.0 – Neutropenic Fever
Take Home Points: There are many causes of neutropenia, chemotherapy ...
This chapter explores the key differences between hypoxemia and hypoxia, highlighting a practical approach to assessing intrapulmonary shunting at the bedside. It concludes with a teaser for future episodes that will tackle more complex cases of hypoxemia.
In this episode, we break down a practical bedside approach to hypoxemia. We clarify the difference between hypoxemia (low oxygen in the blood) and hypoxia (low oxygen at the tissue level), and walk through the major causes of hypoxemia that you need to recognize quickly at the bedside.
Mastering the basics of hypoxemia helps you recognize dangerous physiology early — before your patient crashes. Keep in mind the four types of hypoxia and the five major causes of hypoxemia.
Post Peer Reviewed By: Marco Propersi, DO (Twitter/X: @Marco_propersi), and Mark Ramzy, DO (X: @MRamzyDO)
Internal Medicine Resident, Rising Chief Resident, Cape Fear Valley Medical Center, Fayetteville NC
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