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Over the Moon in Love? Then Your Hormones Are Hard at Work

By HERWriter
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if you're over the moon in love, your hormones are working Design Pics/PhotoSpin

A racing heart, clammy palms and flushed cheeks are telltale signs that you’re in love. Yet little is known about what happens inside the brain when Cupid hits.

Georgetown University Psychologist Abigail Marsh told MedicalDaily.com that love feels good because it involves the release of feel-good hormones.

YourAmazingBrain.org wrote that according to Helen Fisher of Rutgers University, the three stages of love -- lust, attraction and attachment -- are each driven by different hormones and chemicals.

Sex hormones -- estrogen and testosterone -- drive the lust stage.

In the attraction stage, when those in love think of nothing else, a group of neurotransmitters come into play. These include dopamine, norepinephrine and serotonin.

Attachment bonds couples together long enough to raise a family. Scientists believe two major hormones are involved in the attachment stage -- oxytocin and vasopressin.

Long regarded as "the love hormone," oxytocin is a powerful hormone released during orgasm.

"People who excite romantic feelings in us probably also trigger increases in oxytocin, which results in this increase in dopamine when you find that person that you want to stick with,” Marsh told MedicalDaily.com.

The love hormone acts as a neurotransmitter in the brain. Unlike most hormones, oxytocin is produced in nerve cells rather than glandular cells. It is also believed that cuddling, hugging or kissing boost oxytocin levels, which help enhance social bonding.

A new study suggests that oxytocin also stimulates the male brain reward center, increasing partner attractiveness and strengthening monogamy.

Under the influence of oxytocin, researchers said that two areas of the brain responsible for feelings of reward and pleasure lit up when men saw their partner's faces. Seeing other women had the opposite effect and suppressed feelings of pleasure.

Vasopressin, the other important hormone in the attachment stage, is released after sex. It’s role in long-term relationships was discovered when scientists looked at the prairie vole, a rodent found in North America.

Prairie voles indulge in far more sex than is necessary for reproduction.

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We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

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