FORT LIBERTY, NC – The U.S. Army Medical Test and Evaluation Activity (USAMTEAC) carried out an Operational Test (OT) of a new version of the medical oxygen concentrator (MOC) at Fort Liberty, NC.

A viral video questions the safety of face masks by using a gas detector to purportedly show that masks result in dangerous oxygen levels for the wearer. But experts — and the company that makes the ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

A test that measures oxygen levels in newborns can detect "critical" congenital heart disease, but there are variables involved with the test that require more study before it is adopted for universal ...

A PaO2 test measures partial pressure of oxygen, or PaO2—the oxygen pressure in arterial blood. The PaO2 reflects how well oxygen is able to move from the lungs to the blood. It is often altered by ...

A two-year, multisite project will evaluate ways to ‘free up the hands and minds of providers’ for crucial care in emergencies. On a battlefield abroad or in an ambulance or helicopter at home, many ...

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 ...