In the EXAKT study from the U.K., the home-use pulse oximeters assessed all gave higher oxygen saturation (SpO2) readings for patients with darker skin tones than for patients with lighter skin tones.

Every time I set up a new Garmin watch – which happens more often than you'd think – I go through the same routine: notifications, training screens, widgets, watch face, followed by switching off ...

I Listened to My Own Heart and Lungs With the 'Thermometer of the Future' ...

Pulse oximetry was less accurate for people with darker skin tones in two studies, one regarding home-use devices and the other hospital-grade devices, although with some surprising differences ...

Having the right GPS watch on your wrist whether you’re going for your first ever run or your umpteenth run can make all the difference. The best GPS running watches not only keep track of how far you ...

The Garmin Venu Sq 2 is our Editors' Pick for an affordable fitness-focused smartwatch—and that's without the additional $81 discount. It packs in a ton of health features with more than 25 workout ...