SAN FRANCISCO — The discovery that fingertip oxygen-measuring devices might contribute to health disparities because they appear to work less well on patients with darker skin has roiled the world of ...

If you've ever been to a hospital, you've likely come across a pulse oximeter before. It's the little device they put on your finger with the red light. It's a non-invasive, pain-free way to measure ...

Add Yahoo as a preferred source to see more of our stories on Google. The doctors and nurses didn’t believe Tomisa Starr was having trouble breathing. Two years ago, Starr, 61, of Sacramento, ...

More than two dozen attorneys general are urging Food and Drug Administration officials to take urgent action to address disparities in how well pulse oximeters, the fingertip devices used to monitor ...

A t the University of Maryland Medical System, which has 11 hospitals in and around Baltimore, about half the patients are Black. So as discussion about how medical devices called pulse oximeters—the ...

The Food and Drug Administration on Monday proposed a long-awaited plan aimed at improving how pulse oximeters work on people with darker skin — an effort that comes years after research showing that ...

Research confirms that skin pigmentation can reduce the accuracy of pulse oximeters. Researchers found that red light, a key component in pulse oximetry, is more strongly attenuated in pigmented skin.

Researchers from UCSF are leading an effort to find out which pulse oximeters work equally well on all skin colors. NBC News' Erika Edwards reports.Jan. 19, 2025 ...

Pulse oximeters are widely used in hospitals and clinics to monitor blood oxygen levels. These small, noninvasive devices estimate oxygen saturation (SpO₂) by shining red and infrared light through ...

The doctors and nurses didn’t believe Tomisa Starr was having trouble breathing. Two years ago, Starr, 61, of Sacramento, California, was in the hospital for a spike in her blood pressure. She has ...