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If you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Oxygen saturation, often shortened to SpO2, is a measure of the concentration of oxygen in your blood. On numerous Samsung phones, SpO2 could be measured utilizing a collection of sensors on the back of the telephone in a method called pulse oximetry, which emits and absorbs a light wave via the blood vessels in your fingertip. Samsung has moved this function around fairly a bit and even eliminated it entirely on a lot of its newer telephones, but if your system still has the aptitude to read SpO2, it could be a useful health measurement. As talked about above, Samsung has phased out many of its once-commonplace sensors on newer telephones just like the Galaxy S20, however older devices just like the S10 are still able to measuring oxygen saturation utilizing the Samsung Health app. It's a fairly simple process so long as your phone helps it - listed below are the easy steps on measuring your blood's oxygen saturation.
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