"BDSM
* BDSM stands for Bondage, Discipline, Domination/Submission, Sadism/Masochism.
* In a small sample there were no significant differences between BDSM practitioners and the general population on measures of psychopathology, depression, anxiety, OCD, and psychological sadism and masochism. (Connoly 2006)
* A study looking at message board posts found 71% of heterosexual males but only 11% of heterosexual females and 12% of homosexual males prefer a dominant role when engaging in sexual bondage. (Ernulf, 1995.)
* The National Coalition for Sexual Freedom, a national organization committed to supporting the equal rights of consenting adults who practice forms of alternative sexual expression, conducted an informal survey of SM practitioners in 1998-1999. Some survey results are available on the NCSF website, and indicate that SM practitioners may be at greater risk for harassment, violence, and damage to property.(NCSF, 1999)
* 5-10% of the U.S. engages in SM for sexual pleasure on at least an occasional basis (Lowe, 1983).
* 12% of females and 22% of males reported erotic response to a SM story (Kinsey, Martin, Gebhard, 1953).
* 55% of females and 50% of males reported having responded erotically to being bitten (Kinsey, Martin, Gebhard, 1953).
* 14% of men and 11% of women have had some sexual experience with sadomasochism (Janus & Janus, 1993).
* 11% of men and 17% of women reported trying bondage (Lowe, 1983).
"
The Kinsey Institute - Sexuality Information Links - FAQ Related Resources
The % who enduldge in such behaviours are MUCH higher than the LGBT rates. So if we can accept LGBT sexuality, why not something even more prevalent?