Oxytocin: love, lust, passion – this is what the “love hormone” can do

Oxytocin doesn’t just guarantee a love rush: the hormone is really good for us and our relationship.

Oxytocin is a true all-around hormone when it comes to relationships. The “love hormone” doesn’t just make us in the ninth cloud when we’re in love with another person – oxytocin also plays a very important role in the course of a relationship and in our daily lives out of bed.

The hormone causes a high level of love

The first weeks and months in a new relationship are simply the most beautiful weeks – at least that’s what they often say. You could argue about that, but for many people, the early days are actually especially emotionally gripping: with every message from the loved one, your heart skips a beat when you think of him/her, you inevitably smile stupidly and with every touch the smile appears To chase lightning through the body – oh, love!

No one wants to take romance away from this situationIn fact, a 2012 study found that people in a new affair had “significantly” higher levels of plasma oxycotin than the individuals studied. Particularly exciting: the values ​​remained unchanged after six months—at least for couples who had not parted at that time.

Oxytocin isn’t always found just in bed

Two studies examined the hormone’s role in relation to “climax” during sex. A 1987 study found that Plasma oxytocin increased during sexual arousal in both women and men. It rose again when orgasm or ejaculation occurred. A second study in 1994 came to a similar conclusion.

Apart from that, the universal hormone oxytocin is also talked about in relation to pregnancy, one of the reviews summing up: during childbirth, it is released in large quantities and it also plays an important role during breastfeeding because it is released after the nipples are. was stimulated.

And the “love hormone” can do more than that, another review from 2013 summarizes. Among other things, it has effects that have a positive effect on a relationship:

  • Confidence: As (not only) one study showed, taking oxytocin can increase people’s confidence in their peers — that doesn’t mean they can be talked about all the nonsense, but They are more willing to “accept the social risks that arise from human interaction”.
  • Loyalty: A study found that at least the hormone causes men in a heterosexual relationship to stay much more distant than women. As the researchers themselves admit, with this result, which was unexpected for them, nothing can be said about what dear men think and feel.
  • Collaboration: One study found that oxytocin may play a key role in promoting social cooperation.

Is this also available for purchase?

A hormone that makes you loyal? Improving social behaviors? For a more intense orgasm?! Oxytocin can really do a lot – so fortunately the body produces the hormone on its own. Oxytocin is produced in our brain and eventually released into the body.

It is presented more artificially for study purposes, sometimes during childbirth, and because of its properties it can also be used in the treatment of people with autism spectrum and other mental conditions that impair social interaction.

In short, the “love hormone” oxytocin is very complex and its mode of action is far from fully investigated. But at this point there is a little applause for our body, which is capable of creating incredible things.

Sources used:


Schneiderman I, Zagory-Sharon O, Leckman JF, Feldman R. Oxytocin during the early stages of romantic attachment: relationships with reactive pairs exchange. pubmed.gov, last accessed August 3, 2022

Carmichael MS, Humbert R, Dixon J, Palmisano J, Greenleaf W, Davidson GM. Plasma oxytocin increases the human sexual response. pubmed.gov, last accessed August 3, 2022

Magon N, Kalra S. The history of oxytocin’s orgasm: love, lust, and action. Indian J Endocrinol Metab. pubmed.gov, last accessed August 3, 2022

Wudarczyk OA, Earp BD, Guastella A, Savulescu J. Can oxytocin be used inside the nose to enhance relationships? Research imperatives, clinical policy and ethical considerations. pubmed.gov, last accessed August 3, 2022

Kosfeld M, Heinrichs M, Zak PJ, Fischbacher U, Fehr E. Oxytocin increases confidence in humans. pubmed.gov, last accessed August 3, 2022

Scheele D, Striepens N, Güntürkün O, Deutschländer S, Maier W, Kendrick KM, Hurlemann R. Oxytocin modifies male and female social distance. jneurosci.org, last accessed August 3, 2022

Arueti M, Perach-Barzilay N, Tsoory MM, Berger B, Getter N, Shamay-Tsoory SG. When two become one: oxytocin’s role in interpersonal coordination and cooperation. pubmed.gov, last accessed August 3, 2022

Parker KJ, Oztan O, Libove RA, Sumiyoshi RD, Jackson LP, Karhson DS, Summers JE, Hinman KE, Motonaga KS, Phillips JM, Carson DS, Garner JP, Hardan AY . Intranasal oxytocin treatment of social deficits and biomarkers of response in autistic children. pnas.org , last accessed August 3, 2022


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