The Hormometer is an at-home test that lets you measure cortisol and progesterone levels. The Hormometer is an at-home test that lets you measure cortisol and progesterone levels. is a senior reporter ...

Diurnal cortisol tests measure your cortisol levels at various points, from the time you wake up until the time you go to bed. They can help a healthcare professional visualize your adrenal gland ...

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.

It’s not as if any period in human history was particularly gentle, but we do seem to live in very stressful times. Maybe it’s not the stress that’s changed, but that we’re more able than ever to ...

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed.

Measuring cortisol in saliva may help identify healthy older people with cognitive impairment, a new study hints. The study team observed that higher evening cortisol levels in saliva were associated ...

A diurnal cortisol test shows the pattern of cortisol levels, a biomarker for stress, throughout the day. Abnormal changes in cortisol levels may be an indicator of an underlying mental or physical ...