Mechanics of orgasm

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Komisaruk; Beverly Whipple ; Sara Nasserzadeh; Carlos Beyer-Flores Stone H, Stone A. There is some debate whether certain types of sexual sensations should be accurately classified as orgasms, including female orgasms caused by G-spot stimulation alone, and the demonstration of extended or continuous orgasms lasting several minutes or even an hour. Wilson of the Kinsey Institute for Research in Sex, Gender and Reproduction library are thanked for discovering the original Landis data sheets. Sex researcher Debby Herbenick says both men and women can experience "coregasms " ". These findings support CUMD as a potential proxy for prenatal androgen exposure in women and suggest a number of studies. A penile erection is caused by the release of nitric oxide from neurons into the arterial blood supply of the penis.
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Guide to Prostate Massage - Pleasure Mechanics

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Join the millions of men who are raving about their prostate orgasms. As orgasm becomes imminent, the outer third of the vagina tightens and narrows, while overall the vagina lengthens and dilates and also becomes congested from engorged soft tissue. ORGASM PORN Restricted to adults only!
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