

Known by many names-the “feel-good” hormone, the habit-former, or the motivational molecule- dopamine is perhaps the most well-known chemical in the human body. and involved in several bodily functions, these chemicals promote a sense of closeness, cheerfulness, self-esteem, and even love, making us bond emotionally and trust each other. So, what chemicals spark your bliss? Meet the family: dopamine, oxytocin, serotonin, and endorphins

How? By alerting you to important information and, simply put, directing you away from pain and toward pleasure.

In fact, at a core level, their purpose is to keep you alive. Well, for the most part.Įbbing and flowing throughout the day in response to inner and outer cues, they evolved and are designed to boost your moods while fostering your general well-being. Still, how happy you are is dictated by a quartet of fluctuating hormones and neurotransmitters. Lifestyle factors and genetics certainly play a role in this-the latter accounting for 50 percent of your high spirits, research says. Gloomy and grumpy? A big ol’ hug and a burst of oxytocin will perk you up.Īs it turns out, there’s a chemical side to happiness. Bright and breezy? You’ve got serotonin to thank.
