Epinephrine (also called adrenaline) and norepinephrine (also called noradrenaline) have a lot in common. Both are hormones that travel through your body, affecting many tissues and organs.
Obesity causes insulin resistance by increasing activation of the sympathetic nervous system and the release of the stress hormone norepinephrine, according to a new study.
Come off high alertWhether you’re psyching up for a bout in the ring or about to go toe-to-toe over a pay review, your body’s response is similar. A distress signal shoots to your brain, dilating your ...