![Ed Mariano, MD, MAS, FASA ๐บ๐ธ๐ต๐ญ on Twitter: "I just figured out that my phone has a built-in pulse oximeter! Samsung S Health App #mhealth #HealthIT https://t.co/lFbtquXMbN" / Twitter Ed Mariano, MD, MAS, FASA ๐บ๐ธ๐ต๐ญ on Twitter: "I just figured out that my phone has a built-in pulse oximeter! Samsung S Health App #mhealth #HealthIT https://t.co/lFbtquXMbN" / Twitter](https://pbs.twimg.com/media/CnhJQxKUsAA6Pee.jpg)
Ed Mariano, MD, MAS, FASA ๐บ๐ธ๐ต๐ญ on Twitter: "I just figured out that my phone has a built-in pulse oximeter! Samsung S Health App #mhealth #HealthIT https://t.co/lFbtquXMbN" / Twitter
![Galaxy S8 vs COVID-19: apparently the heart rate sensor can also measure arterial oxygen saturation level, might help detect early signs of infection : r/GalaxyS8 Galaxy S8 vs COVID-19: apparently the heart rate sensor can also measure arterial oxygen saturation level, might help detect early signs of infection : r/GalaxyS8](https://i.imgur.com/dZ3puzb.jpg)
Galaxy S8 vs COVID-19: apparently the heart rate sensor can also measure arterial oxygen saturation level, might help detect early signs of infection : r/GalaxyS8
![How to measure blood oxygen saturation levels with a Samsung phone using Samsung Health | Android Central How to measure blood oxygen saturation levels with a Samsung phone using Samsung Health | Android Central](https://www.androidcentral.com/sites/androidcentral.com/files/styles/w1600h900crop_wm_brw/public/article_images/2019/03/samsung-galaxy-s10-flamingo-pink-back-joe-3.jpg?itok=wEiSAPlH)
How to measure blood oxygen saturation levels with a Samsung phone using Samsung Health | Android Central
Ed Mariano, MD, MAS, FASA ๐บ๐ธ๐ต๐ญ on Twitter: "I just figured out that my phone has a built-in pulse oximeter! Samsung S Health App #mhealth #HealthIT https://t.co/lFbtquXMbN" / Twitter
![Question: Should smartphone apps be used clinically as oximeters? Answer: No. - The Centre for Evidence-Based Medicine Question: Should smartphone apps be used clinically as oximeters? Answer: No. - The Centre for Evidence-Based Medicine](https://www.cebm.net/wp-content/uploads/2020/04/smartphones-2.jpg)