One of the simplest ways to naturally boost oxygen levels is by spending time in fresh air. Open windows, take morning walks, or stay active throughout the day to ensure you’re breathing in ...

The FDA's draft recommendations for pulse oximeters aims to include clinical studies involving at least 150 participants with diverse skin tones.

Makers of medical devices that quickly measure oxygen levels in the blood would have to gather extra data to show that their products work for patients of color.

Responding to complaints that pulse oximeters that measure blood oxygen levels are less accurate in people with darker skin tones, the Food and Drug Administration Monday released long-awaited ...

A recent study suggests that an age-old yogic ritual may help improve blood oxygen levels and sleep quality in people suffering from obstructive sleep apnea.