Blood oxygen levels refer to the amount of oxygen circulating in the blood. Normal blood oxygen levels fall between 75 and 100 millimeters of mercury (mm Hg) on arterial blood gas (ABG) test results.

This means that low blood oxygen levels may be missed in patients with darker skin tones, potentially delaying care, while patients with lighter skin tones may get unnecessary treatment. Pulse ...

Here's the latest update in the Masimo vs Apple case ...

Sleep apnea can cause low blood oxygen during sleep. Low oxygen levels from sleep apnea can lead to health issues like fatigue and shortness of breath. If blood oxygen levels drop below 92%, medical ...

It may be time to update your Apple Watch if you want to unlock the return of blood oxygen monitoring. Apple is releasing updates to reactivate a redesigned version of the feature for some Series 9, ...

Apple will bring a blood oxygen measurement feature to some of its watch models via a software update after receiving approval from the US government amid a protracted legal dispute over the ...

Apple on Monday won the dismissal of a lawsuit claiming that the blood oxygen sensor on its Apple Watch exhibits "racial bias" against people with darker skin tones. U.S. District Judge Jed Rakoff in ...

One of the major selling points of Apple Watches in recent years has been the ability to test users’ blood oxygen levels. Unfortunately, ongoing litigation has prevented this feature from being ...

Researchers at Kyushu University and Institute of Science Tokyo have developed a new computational model that can simulate ...

Researchers report that a plant-based supplement used for treating iron deficiency quickly raised blood oxygen levels in adults with anemia.

The Fitbit Charge 6, the latest addition to Fitbit's lineup of fitness trackers, has introduced a significant advancement in health monitoring with its built-in blood oxygen saturation (SpO2) feature.