Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...

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 ...

AMOLED smartwatches offer sharper colours, better contrast and improved outdoor visibility, making daily health tracking, ...

The 14-year-old was discharged from Hospital after allegedly being told he was suffering a muscle injury - dying within hours ...

Smartwatches can make fitness goals more achievable with activity tracking, health insights and daily reminders that help ...

Abstract: The need for green hydrogen has created the need to study water electrolysis process in more detail. Current state-of-the-art electrification solutions are thyristor-transformer rectifier ...

The Colorado River, which feeds Lake Mead, is under unprecedented strain from drought, over-allocation, and climate change. The lake, which is America’s largest reservoir, supplies water to 25 million ...