Oxytocin strengthens links

It is produced in abundance during childbirth to ease the contractions, it is the hormone that allows women to produce milk to feed her offspring, and without it there would be no strong mother-child bond that allows us to survive at birth. The key to this is in oxytocin, the so-called love hormone ', whose properties are known a little more because now a new study published in the journal Proceedings of the National Academy of Sciences. "
The role of oxytocin in the way humans create strong bonds of affection with others is something well known. However, a new study conducted with adult male for several weeks, shows that rather than creating these links, this substance reinforces the previous sentiments and the Oxytocin strengthens links.

Oxytocin strengthens links

To test this, a team from the Department of Psychiatry at Mount Sinai Hospital in New York (U.S.) a dose of intranasal oxytocin several men who had previously been asked about the emotional relationships with their mothers during childhood.

Interestingly, the 'love hormone' did not have a homogeneous effect on all participants. Those who had stronger ties with their mothers, these feelings were reinforced by endogenous oxytocin. By contrast, among those who had maintained more distant relations the drug also strengthened existing relationships and the Oxytocin strengthens links..

Oxytocin

As recognized in his study, although this hormone is essential for survival until now little was known about the biological mechanisms that enable a human to bond for life. However, they add, their observations show that its effects are not only positive, but can somehow be mediated by sensations and feelings prior. Even as they recognize, will have to see if their conclusions are repeated in an experiment with women rather than men and the Oxytocin strengthens links..