Normal blood oxygen level is either 95%-100% SpO2 on an oximeter or 80-100 mm Hg from an ABG test. ABG tests are more accurate than pulse oximeters, which have a ...

Supplemental oxygen therapy in patients with suspected or confirmed myocardial infarction and normal blood oxygen saturation levels is not associated with any clinical benefit, a new meta-analysis ...

Supplemental oxygen in patients with confirmed myocardial infarction has no clinical benefit irrespective of oxygen saturation levels at baseline, a new analysis of the Determination of the Role of ...

Oxygen is an essential molecule for anaerobic organisms, acting as a terminal electron acceptor in the process of cellular energy generation. It is also used as a substrate in several enzymatic ...

Oxygen for ethanol oxidation is normally supplied through breathing, the stomach, and the skin. A new study has found that increasing dissolved oxygen concentrations in alcohol may help to reduce ...