Hormones can be helpful heroes, supporting the immune system and a healthy sleep-wake schedule. But they can also be culprits of frustrating body issues, like excess weight that won’t come off despite ...

If you're a woman approaching middle age and you're on social media, you might have been urged to get your hormones checked. Subscribe to our newsletter for the latest sci-tech news updates. These ...

Matthew Nudy does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...