An oxygen saturation test may be a dependable way to evaluate pulp health two weeks after permanent teeth have been knocked out and replanted, according to research recently published in the Journal ...

I am a 67-year-old female and recently did an overnight sleep test that showed “light” obstructive sleep apnea, with an AHI number of 8.5. However, oxygen saturation fell below 90% on several moments ...

A high-resolution, motion-resolved MRI method provides rapid and reliable measurement of heart oxygen consumption ...

Invasive mechanical ventilation in critically ill adults involves adjusting the fraction of inspired oxygen to maintain arterial oxygen saturation. The oxygen-saturation target that will optimize ...

Normal blood oxygen level is either 95%-100% SpO2 on an oximeter or 80-100 mm Hg from an ABG test. ABG tests are more accurate than pulse oximeters, which have a ...

As runners, we love our metrics, and 2020 has brought a buzzy new one to the forefront: pulse oximetry. Apple launched the Apple Watch Series 6 on September 18, touting pulse oximetry (or blood oxygen ...

This study is designed to answer one of the fundamental gaps in knowledge in the resuscitation of preterm infants at birth: What is the optimal target oxygen saturation (SpO2) range that increases ...

The blood oxygen sensor featured in Apple Watch Series 6 and 7 is “not intended for medical use,” Apple says. That seems odd, considering that low blood oxygen is a serious medical condition. If the ...