World of Psychology

Love may be a lateralized brain function, like speech

By John M Grohol PsyD
June 8, 2005

Love may be a lateralized brain function, like speech

As reported previously, here’s a followup…

You just can’t tell where you might find love these days.

A team led by a neuroscientist, an anthropologist and a social psychologist found love-related neurophysiological systems inside a magnetic resonance imaging machine. They detected quantifiable love responses in the brains of 17 young men and women who each described themselves as being newly and madly in love.

The multidisciplinary team found that early, intense romantic love may have more to do with motivation, reward and drive aspects of human behavior than with the emotions or sex drive. Brain systems were activated that humans share with other mammals. So the researchers think “early-stage romantic love is possibly a developed form of a mammalian drive to pursue preferred mates, and that it has an important influence on social behaviors that have reproductive and genetic consequences.”


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    Last reviewed: By John M. Grohol, Psy.D. on 8 Jun 2005

 


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