Oxytocin

Femina Sapiens and oxytocin

Some of the latest thinking on the difference between the natural genders:

Like the male sex hormone testosterone, oxytocin is produced in the hypothalamus. But in most other respects, it is the anti-testosterone. Instead of fueling aggression, it promotes attachment, reduces fear, and leads to feelings of pleasure and well-being. Testosterone appears in males at far higher levels than in females; oxytocin, on the other hand, is more prevalent in females. Women have many more oxytocin receptors in their brains than men do, and those receptors rev up during orgasm, childbirth, and breast-feeding …

Femina Sapiens in the Nursery

… pop evolutionary psychology often bears about the same relation to science as an episode of The Flintstones does to the Pleistocene era.

Originally posted 2009-12-08 14:43:14.

How do you feel about it, what do you think?

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