masturbation endorphine|Endocrine response to masturbation,milf bj

La masturbation favorise le sommeil, grâmasturbation endorphinece aux endorphines produites, et apaise les états de nervosité, souvent à l’origine des insomnies. Elle fait figure de somnifère naturel si elle est...

Sexual arousal and orgasmasturbation endorphinem produce a distinct pattern of neuroendocrine alterations in women, primarily inducing a long-lasting elevation in plasma prolactin concentrations. These results。

This current study examined the effect of a 3-week period of sexual abstinence on the neuroendocrine response to masturbation-induced orgasm. Hormonal and cardiovascular。

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