Tom Nolan reviews this week’s research Exercise for 30 minutes three times a week on an exercise bike for a month; then make the sessions an hour long and add resistance training with two sets of ...

The pulse oxymeters rely on measuring the amount of light passing through a person's finger. Besides blood, this light can ...

A Cardigan charity fundraiser whose tireless campaigning raised thousands of pounds for research into coronary heart disease has died at the age ...

Problems with pulse oximeters have been known for decades, but it wasn’t until the pandemic that the real dangers to Black ...

Researchers from UCSF are leading an effort to find out which pulse oximeters work equally well on all skin colors.  NBC News ...

Individuals with darker skin tones may have difficulty using certain medical equipment according to recent studies.