The Oura ring app, which is connected to her device, started telling Gooding that she showed “major signs” of something ...

Nikki Gooding says she's been wearing an Oura ring for nearly three years. A woman is crediting her Oura ring with identifying changes to her body that ultimately resulted in a cancer diagnosis.

Bloomberg via Getty Images Nurse practitioner Nikki Gooding wore her Oura ring for three years without incident. But then the ring, which tracks sleep, stress and fitness using health metrics ...

Nikki Gooding, a nurse practitioner, said she had been using an Oura ring -- a smart ring that tracks a person's health metrics -- for nearly three years when started getting alerts from the Oura ...