March 18 (UPI) --A new oxygen generator with a longer shelf life is being tested by the U.S. Army for combat casualty treatment, the branch announced on Thursday. Army officials said the results of an ...

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 ...

Pulse oximeters used to test blood oxygen levels, an increasingly common precaution during the COVID-19 pandemic, may be giving a false sense of security according to an FDA warning. One of the ...