IF BOOSTING YOUR performance and endurance in the gym (and in the bedroom) and improving your cardiovascular health are on ...

Pope Francis has been alternating between high-flow and normal-flow oxygen during the day, and doctors had already been ...

Pope Francis has been able to spend brief moments of the day without any supplemental oxygen, which is yet another sign of ...

According to the American Thoracic Society more than 1.5 million Americans use supplemental oxygen for respiratory disorders. Emergency room data from the Consumer Product Safety Commission ...