MASTURBATION Luciana Parisotto, MD., M.A. Clinical Medicine in Neurology of the Sexual Behavior.   Prejudices x sexual health Masturbation is defined as sexual self-gratification, and this is not associated exclusively to the stimulation of the genitals, as most people believe. In a one-year old infant, for instance, self-gratification relies on oral satisfaction. That is, self-manipulation… Continuar lendo MASTURBATION