The chambers are used to provide Hyperbaric oxygen therapy (HBOT) and a typical chamber can hold one person. It requires the patient to lie down in the tube-shaped device that looks like an MRI ...

Oxygen is essential for life and a reactive player in many chemical processes. Accordingly, methods that accurately measure ...

The pope "rested well" and woke shortly after 8 a.m. Wednesday morning, his 20th day in the hospital, the Vatican said.

But there are positive signs for the pope: He is taking oxygen via a tube in his nose rather than intubation, where the oxygen tube goes down the windpipe. And he has been talking, which indicates ...

The Vatican says that Pope Francis has stabilized enough after two respiratory crises to resume using a nasal tube for oxygen ...

Hyperbaric oxygen therapy is well known for treating scuba and deep-sea divers affected by the rapid change in pressure ...

The 88-year-old pope, who has chronic lung disease and had part of one lung removed as a young man, woke up after sleeping ...