Female sex hormones estrogen and progesterone fluctuate monthly across the menstrual cycle, affecting moods and energy levels. New research from the University of Oregon finds that those fluctuations ...

At 44, The Princess of Wales knows exactly what her ideal morning meal looks like.

The warning label placed on all estrogen-based treatments since 2003 was based on an outdated and flawed government-funded study.

What began as a single clinic in Colorado has evolved into a well-regarded provider of hormone optimization and replacement care, now serving more than 10,000 patients.

Female sex hormones estrogen and progesterone fluctuate monthly across the menstrual cycle, affecting moods and energy levels.

A Pittsburgh paramedic is on leave and facing criminal charges for giving his teenage son steroids last spring.

The best way to fall asleep effortlessly is to “maintain a consistent sleep-wake schedule seven days a week to anchor your ...

Why do unresolved endings linger in the mind? A psychotherapist explains how lack of closure affects the brain, body, and mental health - and how to create internal closure.

Few topics provoke as much concern as the perception that puberty is beginning earlier than ever. While synthetic endocrine-disrupting chemicals are often cast as the primary culprits, puberty is ...

Here's how immune system differences may affect pain recovery in men and women, shaping inflammation, chronic pain risk, and future treatment approaches.