Masturbating masturbation

Masturbation is a form of in which a person their own for or other sexual pleasure, usually to the point of . Stimulation may involve the use of hands, everyday objects, , or more rarely, the mouth ( and ). Masturbation may also be performed with a , either masturbating together or watching the other partner masturbate, known as “”.

Masturbation involves touching, pressing, rubbing, or massaging one’s own area with the hands, fingers, or against an object such as a ; inserting fingers or an object into the or (see ); and stimulating the penis or vulva with an electric , which may also be inserted into the vagina or anus. It may also involve touching, rubbing, or pinching the or other while masturbating. Both sexes sometimes apply to reduce friction.

Reading or viewing , , or other erotic stimuli may lead to a desire for sexual release such as by masturbation. Pornography is also used to assist with masturbation and to improve the experience of masturbating. Some people get by inserting objects, such as , into the (the tube through which urine and, in men, semen, flows), a practice known as or “sounding”. Other objects such as ball point pens and thermometers are sometimes used, although this practice can lead to injury or infection. Some people use to simulate intercourse.

Different studies have found that masturbation is frequent in humans. ‘s 1950s studies on the US population have shown that 92% of men and 62% of women have masturbated during their lifespan. Similar results have been found in a 2007 British national probability survey. It was found that, among individuals aged 16 to 44, 95% of men and 71% of women masturbated at some point in their lives. 73% of men and 37% of women reported masturbating in the four weeks before their interview, while 53% of men and 18% of women reported masturbating in the previous seven days.

According to the (1st ed.), “Masturbation and sexual play are common well before puberty. Sexual behaviour in young children is common, and should only be regarded as a sign of sexual abuse when it is out of context and is inappropriate.” In the book , by Strong, Devault and Sayad, the authors point out, “A baby boy may laugh in his crib while playing with his erect penis”. “Baby girls sometimes move their bodies rhythmically, almost violently, appearing to experience orgasm.” Italian gynecologists Giorgio Giorgi and Marco Siccardi observed via a female fetus possibly masturbating and having what appeared to be an orgasm.