Why the once-stigmatized treatment is back for women under 60.

Both men and women may also experience changes in other hormones that affect aging. For example, levels of growth hormone, ...

Hormones can be helpful heroes, supporting the immune system and a healthy sleep-wake schedule. But they can also be culprits ...

A paracrine hormone of skeletal muscle acts as an endocrine signal for the synthesis of a sex hormone. Scientists at McGill ...

The menstrual cycle significantly impacts brain function beyond reproduction. Hormonal shifts influence memory, emotions, and ...

There are already more than hundreds of hormones known to exist in the human body. By sending information to your organs, skin, muscles and other tissues via your blood, hormones help your body ...

New research shows how alcohol affects heart health in women on hormone therapy. Find out the shocking connection and what ...