Masturbation....
Masturbation is the deliberate stimulation of one's own genitals to achieve sexual arousal and pleasure. It is done at least occasionally by a majority of both men and women. In one recent national study, 95 percent of men and 89 percent of women reported having masturbated. It is the first overt sexual act for the majority of men and women, although more women than men engage in sexual intercourse before they ever masturbate. Most men who masturbate tend to do so more often than women, and they are more likely to report always or usually experiencing orgasm when they masturbate (80 percent to 60 percent respectively). It is the second most common sexual behavior (coitus being first), even for those who have a regular sexual partner.
Most children - often from the time they are infants onward - find the occasional stimulation of their genitals sensually pleasing, but do not come to understand this behavior as "sexual" until late childhood or adolescence. During adolescence, the percentage of both sexes who report masturbating increases dramatically, especially for males. Most people continue to masturbate in adulthood, and many do so throughout their lives.
The term masturbation conjures up many myths about its damaging and debasing nature. Its negative images may be traced as far back as the word's Latin origin, masturbare, which is a combination of two Latin words, manus (hand) and stuprare (defile), thus "to defile with the hand." The built-in notion of shame and uncleanliness implied by the defiling portion of the word has remained in the modern translation.
In short, masturbation in general is not harmful, the way a person does is harmful also the frequency. We advice not to masturbate at all, but in certain cases its advised once in 2-3 weeks with very soft hands.
