Journal of Neuroscience, examined the connection between touch and cerebral development in 20 adult females. As part of the research, the female volunteers — aged between 18 and 45 — had their clitorises stimulated while their brains were scanned using functional magnetic resonance imaging (fMRI).For stimulation, a small round object was applied above the underwear at the level of the clitoris, according to AFP, which first reported on the raunchy research.
The device was vibrated eight times, for 10 seconds each time, interspersed with 10 seconds of rest. Researchers also asked the female volunteers how frequently they had had sex over the past year.
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