Apple's new Apple Watch Series 6 goes all-in on health care, including a new feature to measure blood oxygen level-- a vital sign that's been helpful monitoring COVID-19, among other things. Other ...

Pulse oximetry, a simple test for blood oxygen saturation, has the potential to detect congenital cardiac abnormalities in newborn babies that might be missed by antenatal ultrasonography and neonatal ...

A pulse oximeter is a small device that can measure the oxygen saturation in your blood. Pulse oximetry is useful for people with chronic lung or heart conditions, who need to monitor how well oxygen ...

Another week, another disparity of care. In this case, it's attributable to a measure known to be flawed: pulse oximetry. Does the flaw lie solely in the tool – or how it is used? Let’s take a deeper ...

DETROIT – If you or a loved one has had a case of COVID-19, you may be familiar with the Pulse Ox device to check how much oxygen you have in your blood. It’s often the first clue that a COVID patient ...

Pulse oximeters are one of the most commonly used tools in medicine. The small devices, which resemble a clothespin, measure blood oxygen when clipped onto a fingertip, and they can quickly indicate ...