For the first time, scientists measure oxygen flow into the deep ocean interior of the Labrador Sea between Canada and Greenland. They studied how much oxygen absorbed by the sea each winter makes it ...

The conclusion was that titrating oxygen administration to adequate levels, as recommended in guidelines, [1] is safer than administering oxygen at high flow rates to patients with COPD who may have ...

An irregular heartbeat, or arrhythmia, leads to inefficient pumping of blood by the heart, which then prevents blood and ...

The American College of Physicians (ACP) today released a new Clinical Guideline with recommendations for the appropriate use of high-flow nasal oxygen in hospitalized patients for initial or ...

In the setting of acute respiratory failure, patients may generate inspiratory flow rates greater than the flow capacity of conventional oxygen devices. Entrainment of room air may occur, diluting the ...