This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

In recent years, there has been a growing trend in wearable technology: trackers that look like a fashion accessory and yet are smart enough to help us understand our bodies better. If you’ve ever ...

Significant progress has been made in digital health over the last 10 years. It's now possible to see oxygen levels on a ring, stream real-time EKG to a phone, and monitor glucose continuously through ...

Abstract: This paper reports a wristwatch to measure the arterial compliance (AC) for the first time. A flexible tactile sensing dense-array is integrated in a wireless watch. The dense-array consists ...

The seventh developer beta of iOS 26 is here, and with it returns the previously disabled Apple Watch blood oxygen feature. Here's what's new. iOS 26 developer beta 7 builds upon the "Liquid Glass" ...

Artificial intelligence startup OpenEvidence says its AI model has scored a perfect 100% on the United States Medical Licensing Examination (USMLE), raising the bar on the proficiency of AI models to ...

DEAR DR. ROACH: I see smart watches that are advertised to measure heart rates, oxygen saturation, blood pressure, and even glucose levels. Are these things accurate? -- A.K. ANSWER: The quality of ...