We quizzed the experts on how to find out what blood oxygen is too low so that you can measure your levels yourself and monitor them accordingly.

Medically reviewed by Steffini Stalos, DO A dangerously low oxygen level—usually below 92%—can cause shortness of breath, confusion, chest pain, or fainting. It’s often triggered by lung or ...

In recent years, studies have shown that low oxygen levels more often go undetected in Black adults and infants, and that Black patients receive less supplemental oxygen than similarly ill white ...

An Inventor’s Device Might Save Lives—Including Her Own OxiWear goes on sale this fall.

An article published this week in The Lancet medical journal found that more than half of the world’s population lacks access to safe and affordable medical oxygen services, and most people o… ...

Some Apple Watches have had blood oxygen monitoring disabled by Apple in response to a lawsuit. That changes today.

Oxygen is vital to many medical procedures. But a safe, affordable supply is severely lacking around the world, according to a new report.