Often, he does this by providing high concentrations of oxygen in the inspired air ... pressure in either the arterial blood or the alveolar air; these technics are unfortunately not generally ...

Hyperbaric oxygen therapy involves exposing the body to 100% oxygen at a pressure that is greater than normal. . Wounds need oxygen to heal properly. Exposing a wound to 100% oxygen may speed healing.

Oxygen therapy for obstructive sleep apnea (OSA) treatment is not a first-line treatment. It might help, though oxygen typically may not be considered unless continuous positive airway pressure (CPAP) ...