Researchers developed a transparent smart contact lens that uses gold nanoparticle-embedded PEDOT:PSS nanowires to improve ...

Explore the essential health features to look for in women's smartwatches. Find helpful care tips and top recommendations to ...

One of the most important metrics on a Fitbit tracker is the Estimated Oxygen Variation—and now that every tracker is fitted with an SpO2 sensor, everyone can take advantage. Blood oxygen may be used ...

When compared with liberal oxygen therapy, conservative oxygen therapy did not improve rates of survival with favorable functional outcomes among unresponsive patients in the intensive care unit (ICU) ...

The SleepEasy 2 includes a dedicated SIM card slot with Airtel 4G support, enabling the device to function as a cloud-connected 4G therapy system without requiring Wi-Fi pairing. To strengthen its ...

Normal blood oxygen saturation levels are 95% to 100%. Most people should have a blood oxygen level of at least 92%. If your blood oxygen level drops below 90%, it can be dangerous and requires ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a writer focused on parenting and health gear. She has ...

This review synthesised existing evidence on racial disparities in pulse oximeter accuracy, quantified the degree of bias, evaluated clinical effects, highlighted implications for practice, and ...

NICU Study Adds to the Evidence Demonstrating SET ® ’s Accuracy in Challenging Real-World Settings, With No Clinically Significant Differences in Performance Across Skin Pigmentation Categories or ...

Apple’s long-running legal dispute with Masimo over the blood oxygen feature in its smartwatches has taken another turn, following a new ruling from a US trade judge. Masimo previously secured a ...

Tiffany Kinyua is a psychology major with a minor in biology and she is a 2025-26 health care ethics intern at the Markkula Center for Applied Ethics at Santa Clara University. Views are her own.