While exercise is well-known for improving physical health, mood, and energy, not many realize that the way you exercise—and when—can significantly impact your body’s stress response. At the center of ...

Medically reviewed by Shaheen Lakhan, MD, PhD, FAAN Key Takeaways Happy hormones are neurotransmitters and chemicals that ...

If you’ve scrolled through social media lately, you may have seen some chatter about cortisol—a stress hormone—and its supposed villainous effects on your body. Negative effects of cortisol have been ...

As women, we have the significance of hormone shifts drummed into us from an early age, although usually not with the appropriate education. We’re told we’re “hormonal” when we don’t appear as smiley ...

If you need one more reason to motivate yourself to be more physically active, you can add the exercise-induced hormone irisin to your list. In the past two years, scientists have discovered that a ...