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

"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 ...

The Oura Ring does not directly measure blood pressure. This feature is not currently available on the device. Oura focuses ...

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

Huawei's new luxury smartwatch features 18K gold, a purple ceramic bezel, and a Dhs 12,999 price tag. Here is what you get ...

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...