MINNEAPOLIS — There was detailed medical testimony Monday about the levels of carbon dioxide in George Floyd’s body – an issue that could be pivotal in Derek Chauvin’s murder trial. The emergency room ...

Hypercapnia happens when you have too much carbon dioxide (CO2) in your blood. Symptoms of hypercapnia include dizziness, flushing, and shortness of breath. Severe hypercapnia can lead to serious ...

NEW YORK (Reuters Health) - People who suffer from the nighttime breathing disorder known as sleep apnea may develop high levels of carbon dioxide in the blood during the daytime -- a condition known ...

MOUNT PLEASANT, S.C. (WCSC) - The Charleston County School District is working to make sure it’s safe for students to return to Whitesides Elementary School after high levels of carbon dioxide were ...