A recent study sheds light on the end of the adrenaline cycle. A great deal has been written about the front end of that cycle. I’ve posted many times about adrenaline and how to manage it, but, like ...

Adrenaline is also known as the fight-or-flight hormone. It’s released in response to a stressful, exciting, dangerous, or threatening situation. Adrenaline, also called epinephrine, helps your body ...