Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's ...

Explore the Apple Watch's blood oxygen sensor, learn how to use it, and understand its health insights.

Acetone may be best known as a sharp-smelling solvent found in nail polish remover, but inside your body it can tell an ...

After an 18-month hiatus, blood oxygen monitoring is returning to the Apple Watch in the United States. Apple formally announced the news this morning, ...

Apple was forced to remove the blood oxygen monitoring two years ago amid a patent dispute, but a software update coming ...

Apple turned off the blood-oxygen sensor last January amid a patent dispute with medical tech company Masimo, so this marks the first time Series 10 users have gotten it.

Apple Watch uses optical sensors to track heart rate with strong accuracy during rest and workouts, though it’s not a medical ...

In short, if you have an Apple Watch Series 9, Apple Watch Series 10, or Apple Watch Ultra 2 on which the blood oxygen sensor is disabled, update to iOS 18.6.1 via Software Update and to watchOS ...

Pilots who fly with newer Apple Watch models lost the ability to use its built-in blood oxygen monitoring feature in early ...

Focusing on the possibility for observed results with false or erroneous information of sensors which may affect data fusion estimation, a new algorithm is proposed based on self-support degree and ...

The BOLT test measures how long you can safely maintain breath after exhaling, before feeling compelled to breathe. The standardised test offers an au ...