This graphic just about says it all.
60 years after mapping out the male brain in response to sexual stimulation, scientists have finally scanned the female brain. The findings? Stimulation of the clitoris and stimulation of the vagina each activate different regions of the brain’s sensory cortex. And nipple stimulation causes the genital area of the cortex to light up, which scientifically explains the very obvious fact that nipple stimulation is erotic. Thank goodness!
The research was conducted first by a team at University Children’s Hospital in Switzerland, where the team used functional magnetic resonance imaging to pinpoint the area of the sensory cortex that responds to clitoral stimulation. The position of the clitoris on the sensory cortex corresponded pretty closely to the position of the penis in men.
A second team of researchers at Rutgers University in New Jersey picked up where the others left off, determining the positions of the clitoris, vagina, and cervix on the sensory cortex as women stimulated themselves. Sadly, they only stimulated “the front wall of the vagina generally,” so no word yet on what G-spot stimulation does in the brain.
This is definitely a “well, duh” news item, but at least researchers are finally taking more interest in female sexual response!