We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. A cortisol test usually involves a blood test.

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. This cortisol blood test uses the finger-prick ...

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed. Nasha is a Managing Editor for CNET, overseeing our sleep and wellness ...

Engineers created a new point-of-care test that measures cortisol in saliva to help doctors diagnose depression and anxiety. University of Cincinnati engineers created a new device to help doctors ...