For a healthy adult sitting at sea level, a pulse oximeter should read between 95 and 100 percent. That is the normal band clinicians use. Once the number slips below 90 percent, you have crossed the ...

Apple may soon add to the health-tracking features in Apple Watch with the ability to detect users’ blood oxygen levels and notify users when these are at a dangerously low level. 9to5Mac discovered ...

Pulse oximeters routinely overestimated levels of oxygen in the blood in darker-skinned Covid patients, leading to delays in treatment and hospital readmissions, according to a research article ...

Doctors have sometimes failed to diagnose serious cases of Covid-19 among people of color — and the Food and Drug Administration acknowledges one reason may be flaws in devices it approved to measure ...

Add Yahoo as a preferred source to see more of our stories on Google. A pulse oximeter on a patient's finger. (Christoph Soeder/Getty Images) The pulse oximeter, a device that measures the degree to ...

Scientists have long known that pulse oximeters are less accurate when used for people with dark skin tones – and now, a new report offers some insight into just how much more inaccurate these ...

Racially biased readings of blood oxygen levels using pulse oximeters may further limit opportunities for Black patients with heart failure to receive potentially lifesaving treatments, a new study ...

For years, studies have found racial bias in common oxygen-measuring devices called pulse oximeters, as well as alarming dangers from inaccurate blood oxygen measurements in dark-skinned patients. Now ...

Whenever you go to the doctor's office—be it your primary care physician or an urgent care clinic—there are a few things that always happen. They take your temperature and blood pressure, get your ...