Evidence increasingly suggests that pulse oximetry overestimates the blood oxygenation in Black patients. It’s a problem that’s been discussed a long time that took a pandemic to bring to public consciousness. How can SBM decrease or eliminate such healthcare disparities?
![Pulse oximeter and oximetry](https://i0.wp.com/www.respectfulinsolence.com/wp-content/uploads/2022/07/Pulseoximieter.jpg?fit=1136%2C852&ssl=1)