The Chemistry of Love

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The Chemistry of Love
Based on the work of Helen Fisher, PhD, here's what's really going on when we're in love.

All you have to do is pick up any magazine in line at the grocery store to know that people are especially eager to connect with the perfect partner—and hold onto him or her for good. This is nothing new; mankind has searched for aphrodisiacs for centuries. The ancient Romans slurped down oysters, the Chinese swore by shark fin soup, and the Arabs were keen on camel’s hump.
But for modern romantics, science has some encouraging news: Our body equips us with some natural and powerful aphrodisiacs, along with the tools to make romance last.
Humans have evolved three different brain systems to encourage mating: sex drive (lust), feelings of attachment (trust), and romance (being in love). Each of these systems plays a role in desire, and scientists are now beginning to pinpoint the bodily chemicals that trigger each.
LUST. Sex drive is associated with a class of hormones called androgens, particularly testosterone (yes, women produce it, too). Today women with low libido can get a prescription for testosterone, even though it’s FDA approved only for use in men. But women can also increase their levels without medication. Playing competitive sports has been shown to trigger testosterone production; in fact, women get a bigger boost than men during a competition. Making love can also create the same effect. Studies have shown that sex raises testosterone levels, so the more sex you have, the more sex you desire.
TRUST. Feelings of trust and attachment are fostered by the chemical oxytocin. In a study conducted at the University of Zurich, couples who used a nasal spray containing oxytocin before discussing an ongoing marital conflict were more likely to engage in friendly, positive communication than those who didn’t take a whiff. You can stimulate oxytocin naturally with touch. Hold hands while you watch TV, trade massages, or sleep in each others arms.
LOVE. The third chemical that drives relationships is dopamine, a key player in the brain’s reward regions that has been found to promote romantic love. Research shows that novelty—taking risks or trying something new—can trigger the release of dopamine in the brain. I’m not just talking about novelty in the bedroom (although that would be a good start). You can get the same effect from sampling a new type of cuisine together or riding the roller coaster at an amusement park.
Clearly, we are born to love, with those feelings of elation that we call romantic love deeply embedded in our brains. But can those feelings last? Or does our body’s love chemistry wear down over time?

This is what researchers set out to discover in 2007. Led by neuroscientist Bianca Acevedo, a team searched for people who said they were still wild about their longtime spouse. Eventually we scanned the brains of 17 such people as they looked at a photograph of their sweetheart. Most were in their 50s and married an average of 21 years.

This article was originally published at Mary Kay Cocharo . Reprinted with permission.
Article contributed by
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Mary Kay Cocharo

Counselor/Therapist

Mary Kay Cocharo, LMFT, Certified Imago Relationship Counselor and Master Encounter-centered Couples Therapist

11340 W. Olympic Blvd. Suite 210, Los Angeles,  California 90064 310.828.2624 www.mkcocharo.com

Location: Los Angeles, CA
Credentials: LMFT, Other
Specialties: Communication Problems, Couples/Marital Issues, Dating/Being Single Support
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