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Human brain activation during sexual stimulation of the penis.
Views Read Edit View history. Articles with short description Articles containing Hindi-language text Articles needing additional references from March All articles needing additional references. With time the technique expanded and became increasingly popular.
It originated in India and perfected in Thailand. When the strength of a muscle increases, the blood supply increases, with the side effect being an increase of blood flow to the pelvis resulting in higher levels of arousal and more intense orgasms. By exercising these muscles, the medical problem was solved and the potential for genital sensations and orgasm increased. Compared to a passive resting condition without penile erectionsexual stimulation of the penis increased rCBF in an area of the right hemisphere encompassing the passive sexual stimulation insula and adjacent posterior part of the secondary somatosensory cortex SII and decreased rCBF in the right amygdala. We used positron emission tomography to measure regional cerebral blood flow rCBF during various stages of male sexual performance.
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