While many serious cases of COVID-19 are marked by respiratory distress and dangerously low blood oxygen levels—a condition referred to as hypoxia—the occurrence of "silent or happy hypoxia" affecting ...

In a recent study published in Respiratory Medicine, researchers reported that silent hypoxia was not unique to coronavirus disease 2019 (COVID-19). Silent hypoxemia syndrome, well-tolerated hypoxemia ...

It's still unclear why a private plane veered off course and crashed into a Virginia forest Sunday, but it's possible that a loss of cabin pressure could have rendered the pilot and passengers ...

As states are reopening, health guidelines recommend that people maintain social distancing, practice hand-washing and wear face masks. The use of face masks is encouraged by the Centers for Disease ...

Add Yahoo as a preferred source to see more of our stories on Google. It's still unclear why a private plane veered off course and crashed into a Virginia forest Sunday, but it's possible that a loss ...