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 ...

Jennifer Wirth is a professional writer and SEO specialist with a focus on health, wellness, parenting and beauty. She holds a bachelor’s degree in chemical engineering and is passionate about ...

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 ...

Do you know what your hormone levels are? Should you? Your body is home to more than 50 hormones — chemical messengers that compose the endocrine system — and hormonal changes may reflect any number ...

I had my hormones checked at CES 2026 — and it turns out I'm doing great ...

A few weeks after my 36th birthday this summer, I suddenly started experiencing some scary symptoms—hair loss, severe anxiety, and panic attacks that would wake me up in the middle of the night. When ...

Have you heard of the stress hormone? It is called cortisol. As an essential hormone, cortisol is made by the adrenal glands sitting atop the kidneys. It is called the stress hormone because cortisol ...

Medically reviewed by Laura Young, MD Key Takeaways Hormonal IUDs prevent pregnancy by releasing progestin that thickens ...