Love hormone Oxytocin helps soldiers like each other and hate the enemy
By Richard Alleyne | Telegraph.co.uk
Soldiers form loyal "Bands of Brothers" fighting and dying for each other because they have the same instincts that cause mothers to ferociously protect their newborns, a study suggests.
Researchers have found that in the heat of battle they have the same chemicals running through their bloodstreams as protective mothers, meaning they develop incredibly strong bonds with each other but become extremely aggressive to outsiders.
The effect resolves around the hormone oxytocin which is released at times of stress and when people socialise with each other.
But the scientists have found that this chemical, often referred to as the love or bonding hormone, also makes them – like mothers – incredibly aggressive to outsiders.
Using a computer simulation game they found that volunteers given a spray of the hormone bonded more quickly and deeply with their own group but became much more hostile to outsiders.
Dr Carsten De Dreu, of the University of Amsterdam, said that the phenomenon was known as "parochial altruism" or "tend and defend".
This meant that boosted levels of oxytocin produced "in-group love" and "out-group aggression", he said.
Dr De Dreu, who published the findings in Science, said: "Oxytocin is a double edged sword. It makes you kinder to your group but more aggressive to those outside."
Dr De Dreu thinks that the production of oxytocin, which increases at times of stress and in new mothers, has evolved since hunter gathering times when food was scarce and groups had to compete to survive.
He said: "Being aggressive to threatening out-groups makes you a hero, loyal and a patriot to your own group."
Holly Arrow, an expert in the psychology of war at the University of Oregon, said: "Oxytocin is perhaps an important pathway that bonds men together and makes them ready to defend the group."
In three experiments, all on male volunteers, they compared the choices of individuals who received a dose of oxytocin via nasal spray with those who received a placebo.
The volunteers were assigned to three-person groups and introduced to a game in which they made confidential decisions that had financial consequences for themselves, their fellow group members and the competing groups.
The results indicated that oxytocin drives a “tend and defend” response, promoting in-group trust and co-operation and defensive, but not offensive, aggression toward competing out-groups.
The hormone appears to have this effect regardless of how naturally co-operative people are.
Article from: Telegraph.co.uk
’Good Job’ - Soldier lauded for executing Afghan
Sleep Problems Are Common in US Soldiers Returning from Wartime Deployment (No, really?)
No sex please, we’re soldiers
Raw Footage - Israeli Soldiers Killing Innocent People On The Flotilla (Video)
U.S. military reminds soldiers they are at war, not in "amusement park."
Dutch furious at U.S. general for blaming gay soldiers
’I was chemically castrated’
US Admits Chemical Weapons Tests (BBC, 2002)
Kisses unleash chemicals that ease stress levels
Skin churns out marijuana-like brain chemicalsSkin churns out marijuana-like brain chemicals
Chemicals From Teflon Found in Human Breast Milk
Estrogen-like chemical in plastic could be harming the development of children’s brains and reproductive organs
Pentagon Explores ’Human Fear’ Chemicals; Scare-Sensors, ’Contagious’ Stress in the Works?
Drug could turn soldiers into super-survivors
Scientists Identify Genes that Could Turn Ordinary People into Supergeniuses (or Mindless Drones)
Genetic Advances To Pioneer Super-Human Elite?
Latest News from our Front Page
ISIS teenage 'poster girl' Samra Kesinovic 'beaten to death' as she tried to flee the group
She appeared in social media images for the group carrying a Kalashnikov and surrounded by armed men
A teenage girl who ran away from her Vienna home to join Isis in Syria has reportedly been beaten to death by the group after trying to escape.
Samra Kesinovic, 17, travelled to Syria last year with her friend Sabina Selimovic, 15.
The two became a ...
The Right Stuff's flagship podcast "The Daily Shoah" has been censored by Soundcloud
Editor's note: The PC corporate moral police strike again. Just as Radio 3Fourteen & Red Ice Radio were censored from iTunes, The Daily Shoah was pulled from Soundcloud today. As per usual, there is a double standard, they allow any kind of anti-White material:
No counter culture humor making fun of the genocidal mainstream garbage is allowed!
Soundcloud took it upon ...
Merkel Welcomes A Million More: Vows To Stand By Refugee Policy Despite Security Fears
Chancellor Angela Merkel vowed on Wednesday to stick to her open-door refugee policy, defying criticism at home and abroad which has intensified due to growing fears about a potential security risk after the Islamist attacks in Paris.
Conservative Merkel faces splits in her right-left coalition and pressure from EU states, including France, over her insistence that Germany can cope with up ...
Paris Terrorist Was Gay 'Rent Boy', On The Run From Islamic State And Police
The elusive eighth Paris attacker and one of three brothers implicated in the atrocity reportedly frequented gay clubs before the attack. He may have backed out of his mission at the last minute, and is possibly on the run from Islamic State as well as authorities.
â€śWe had him down as a rent boy, he was always hanging out with that ...
Sweden slams shut its open-door policy towards refugees
Sweden needs â€śrespiteâ€ť from the tens of thousands of refugees knocking at its door, the government has said, announcing tough measures to deter asylum seekers in a sharp reversal of its open-door policy towards people fleeing war and persecution.
The countryâ€™s generous asylum regime would revert to the â€śEU minimumâ€ť, Swedenâ€™s prime minister, Stefan LĂ¶fven, said on Tuesday, revealing that most ...
|More News » |