If oxygen falls below 19.5 percent or increases above 23.5 percent, a dangerous, hazardous situation for employees exists, according to the Occupational Safety and Health Administration (OSHA). Oxygen ...

Dizziness and severe shortage of breath is a pretty sure sign of overexertion, but sometimes you won't know you've pushed yourself too far until you're hunched over the park bench gasping for air. The ...

Amazfit Helio Ring was introduced at the Consumer Electronics Show (CES) 2024 in Las Vegas. The company has confirmed that the Amazfit Helio Ring will be available for purchase later this year. It ...

Acer has unveiled the Acer FreeSense Ring at the Computex 2025 conference in Taipei. Acer's first-ever health-tracking smart ring comes in two different colour options and seven sizes. The Acer ...

Advances in sensor materials and optoelectronics have enabled novel optical sensors for applications in life sciences, pharmaceuticals, biotechnology, and more. Compared with electrochemical sensing ...

A large new study indicates the fetal oxygen monitor is essentially worthless. It was hoped the monitors would lead to healthier infants or fewer C-sections for expectant mothers. From NPR News, this ...

A large government study has concluded that monitoring fetal oxygen levels during labor does not lead to healthier newborns or reduce unnecessary Caesarean deliveries. Fetal monitoring has long been ...

If it's determined that oxygen depravation may be occurring, then the physician will likely advise that the baby be delivered as soon as possible, via cesarean section. If it turns out that the fetus ...