Dangers of low oxygen levels Attending a clinic allows medical professionals to check oxygen levels using pulse oximeters - but now this could be done at home using your phone (Getty Images) ...

During a 15-minute period, each participant breathed in a controlled mixture of oxygen and nitrogen to slowly reduce their oxygen levels to simulate the changes.

Before diving into the guide to measure oxygen saturation levels using wearables, you need to check if the watch is mounted properly on your hand. Make sure your hand is still on a flat surface ...

Say good-bye to pulse oximeters: Smartphone's camera and flash can now help people to measure blood oxygen levels easily at home.

Considering getting an Apple Watch Series 6 to keep tabs on your health? Here's how you can use the watch to monitor blood oxygen levels for health or fitness.

In this article we will look at how to use the Apple Watch 6 to measure your blood oxygen, how accurate it is, and when you should be concerned about a reading.

Many patients are advised oxygen therapy when their blood oxygen levels drop. Using a pulse oximeter, it is easier to find when to give oxygen therapy to them. Also Read: What Is Oxygen Therapy?

If you use an app, or even a built-in feature on your phone, to measure your blood oxygen levels, you’re wasting your time.

People Concerned About COVID-19 Are Using Pulse Oximeters to Measure Oxygen Levels. These Are the Pros and Cons. Consumer Reports ...

Scientists from the University of Washington and University of California San Diego have developed a smartphone app that uses the device's camera and flash to measure blood oxygen.

On Reddit, some people fighting off COVID-19 say they’re using a health feature on some Samsung phone models to check their oxygen levels.