If your oxygen saturation level drops below 92%, seek medical help right away. A dangerously low oxygen level can make you ...

First, pause and take a deep breath. When we breathe in, our lungs fill with oxygen, which is distributed to our red blood cells for transportation throughout our bodies. Our bodies need a lot of ...

The blood oxygen sensor featured in Apple Watch Series 6 and 7 is “not intended for medical use,” Apple says. That seems odd, considering that low blood oxygen is a serious medical condition. If the ...

A recent study found that a key tool for reading blood oxygen can give inaccurate readings for Black and Hispanic patients. Pulse oximeters are placed on a person’s finger and can help monitor how ...

A study led by Johns Hopkins University researchers suggests that the use of pulse oximeters in hospitalized COVID-19 patients often overestimated true arterial oxygen saturation (SaO 2), especially ...

Please provide your email address to receive an email when new articles are posted on . Pulse oximeter inaccuracy due to darker skin tones was found in 30 out of 44 studies. Some studies showed a ...

(Matteo Colombo/Stone/Getty Images) Humans are not yet done cooking. We're continuing to evolve and adjust to the world ...

A university hospital in Spain has become the first to deploy an artificial intelligence (AI)-based oxygen therapy system designed to automatically adjust oxygen delivery to individual patients in ...