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Web oxytocin is produced in the hypothalamus and released during sex, childbirth, and lactation to aid reproductive functions. The orgasm itself is about 60 seconds of rhythmic contractions of the uterus, vagina and clitoris and this sends a huge whoosh of oxytocin, dopamine and serotonin from the brain through the body.these movements are involuntary and some women even report that their eyes roll. Web oxytocin does both. it is the hormone responsible for contractions during labor, for breast milk letdown (when your body releases milk while breastfeeding), and for erection and orgasm. Researchers in one 2012 study found that couples in the first stages of romantic attachment had significantly higher levels of oxytocin than their. Web brain chemicals that feel good and are good for us, including dopamine, serotonin, prolactin, oxytocin, and opioids, are released during sex. Web high levels of dopamine and a related hormone, norepinephrine, are released during attraction. Web what does oxytocin have to do with love?
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