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

Largest study on this topic suggests that measurement errors lead to potential delays in care and contribute to health ...

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

"Although absolute differences in readings were small, they can result in substantially higher rates of false negatives and ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

If you're looking for a smart watch to kick start your fitness journey in 2026, then this Apple Watch dupe could be perfect.

There's also a smart ring with NFC support. Dreame Technology, the China-based smart home appliance brand, has entered the wearables market with ...

Announced at IFA 2025, the Luna Smart Ring Gen 2 is the second generation that tracks your biomarkers, and helps you ...