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A paraphilia is an experience of recurring or intense sexual arousal to atypical objects, places, situations, fantasies, behaviors, or individuals. It has also been defined as a sexual interest in anything other than a legally consenting human partner. Paraphilias are contrasted with normophilic ("normal") sexual interests, although the definition of what makes a sexual interest normal or atypical remains controversial.
Voyeurism is the sexual interest in or practice of watching other people engaged in intimate behaviors, such as undressing, sexual activity, or other actions of a private nature.
Sexual fetishism or erotic fetishism is a sexual fixation on a nonliving object or body part. The object of interest is called the fetish; the person who has a fetish for that object is a fetishist. A sexual fetish may be regarded as a mental disorder if it causes significant psychosocial distress for the person or has detrimental effects on important areas of their life. Sexual arousal from a particular body part can be further classified as partialism.
Sadism and masochism, known collectively as sadomasochism or S&M, is the derivation of pleasure from acts of respectively inflicting or receiving pain or humiliation. The term is named after the Marquis de Sade, a French author known for his violent and libertine works and lifestyle, and Leopold von Sacher-Masoch, an Austrian author who described masochistic tendencies in his works. Though sadomasochistic behaviours and desires do not necessarily need to be linked to sex, sadomasochism is also a definitive feature of consensual BDSM relationships.
Ephebophilia is the primary sexual interest in mid-to-late adolescents, generally ages 15 to 19. The term was originally used in the late 19th to mid-20th century. It is one of a number of sexual preferences across age groups subsumed under the technical term chronophilia.Ephebophilia strictly denotes the preference for mid-to-late adolescent sexual partners, not the mere presence of some level of sexual attraction. It is not a psychiatric diagnosis.
A sexual fantasy or erotic fantasy is an autoerotic mental image or pattern of thought that stirs a person's sexuality and can create or enhance sexual arousal. A sexual fantasy can be created by the person's imagination or memory, and may be triggered autonomously or by external stimulation such as erotic literature or pornography, a physical object, or sexual attraction to another person. Anything that may give rise to sexual arousal may also produce a sexual fantasy, and sexual arousal may in turn give rise to fantasies.
Hebephilia is the strong, persistent sexual interest by adults in pubescent children who are in early adolescence, typically ages 11–14 and showing Tanner stages 2 to 3 of physical development. It differs from pedophilia, and from ephebophilia. While individuals with a sexual preference for adults may have some sexual interest in pubescent-aged individuals, researchers and clinical diagnoses have proposed that hebephilia is characterized by a sexual preference for pubescent rather than adult partners.
Kurt Freund was a Czech-Canadian physician and sexologist best known for developing the penile plethysmograph, research studies in pedophilia, and for the "courtship disorder" hypothesis as a taxonomy of certain paraphilias. After unsuccessful attempts to change men's sexual orientation, he advocated against conversion therapy and in favor of the decriminalization of homosexuality.
Penile plethysmography (PPG) or phallometry is a measurement of blood flow to the penis, typically used as a proxy for measurement of sexual arousal. The most commonly reported methods of conducting penile plethysmography involves the measurement of the circumference of the penis with a mercury-in-rubber or electromechanical strain gauge, or the volume of the penis with an airtight cylinder and inflatable cuff at the base of the penis. Corpora cavernosa nerve penile plethysmographs measure changes in response to inter-operative electric stimulation during surgery. The volumetric procedure was invented by Kurt Freund and is considered to be particularly sensitive at low arousal levels. The easier to use circumferential measures are more widely used, however, and more common in studies using erotic film stimuli. A corresponding device in women is the vaginal photoplethysmograph.
Chronophilia are forms of romantic preferences and/or sexual attractions limited to individuals of particular age ranges. Some such attractions, specifically those towards prepubescents and those towards the elderly, constitute types of paraphilia. The term was coined by John Money and has not been widely adopted by sexologists, who instead use terms that refer to the specific age range in question. An arguable historical precursor was Richard von Krafft-Ebing's concept of "age fetishism". Importantly, chronophilia are technically not determined by age itself, but by human sexual maturity stages, such as body type, secondary sexual characteristics and other visible features, particularly as measured by the stages of the Tanner scale.
Psychosexual disorder is a sexual problem that is psychological, rather than physiological in origin. "Psychosexual disorder" was a term used in Freudian psychology. The term "psychosexual disorder" has been used by the TAF for homosexuality as a reason to ban the LGBT people from military service.
Ray Milton Blanchard III is an American-Canadian sexologist who researches pedophilia, sexual orientation and gender identity. He has found that men with more older brothers are more likely to be gay than men with fewer older brothers, a phenomenon he attributes to the reaction of the mother's immune system to male fetuses. Blanchard has also published research studies on phallometry and several paraphilias, including autoerotic asphyxia. Blanchard also proposed a typology of transsexualism.
Pedophilia is a psychiatric disorder in which an adult or older adolescent experiences a primary or exclusive sexual attraction to prepubescent children. Although girls typically begin the process of puberty at age 10 or 11, and boys at age 11 or 12, psychiatric diagnostic criteria for pedophilia extend the cut-off point for prepubescence to age 13. People with the disorder are often referred to as pedophiles.
Zoophilia is a paraphilia in which a person experiences a sexual fixation on non-human animals. Bestiality instead refers to cross-species sexual activity between humans and non-human animals. Due to the lack of research on the subject, it is difficult to conclude how prevalent bestiality is. Zoophilia, however, was estimated in one study to be prevalent in 2% of the population in 2021.
Courtship disorder is a theoretical construct in sexology developed by Kurt Freund in which a certain set of paraphilias are seen as specific instances of anomalous courtship instincts in humans. The specific paraphilias are biastophilia, exhibitionism, frotteurism, telephone scatologia, and voyeurism. According to the courtship disorder hypothesis, there is a species-typical courtship process in humans consisting of four phases, and anomalies in different phases result in one of these paraphilic sexual interests. According to the theory, instead of being independent paraphilias, these sexual interests are individual symptoms of a single underlying disorder.
Erotic target location error (ETLE) is a hypothesized dimension for paraphilias, defined by having a sexual preference or strong sexual interest in features that are somewhere other than on one's sexual partners. When one's sexual arousal is based on imagining oneself in another physical form the erotic target is said to be one's self, or erotic target identity inversion (ETII).
Sexual sadism disorder is the condition of experiencing great sexual arousal in response to the involuntary extreme pain, suffering or humiliation of other people. Several other terms are used to describe the condition, and it may overlap with other conditions that involve inflicting pain. It is distinct from situations in which consenting individuals use mild or simulated pain or humiliation for sexual excitement. The words sadism and sadist are derived from the French writer and libertine Marquis de Sade, who wrote several novels depicting sexualized torture and violence.
According to some classification systems, Sexual masochism disorder is the condition of experiencing recurring and intense sexual arousal in response to enduring moderate to extreme pain, suffering, or humiliation. The Diagnostic and Statistical Manual (DSM-5) of the American Psychiatric Association indicates that a person may have a masochistic sexual interest but that the diagnosis of sexual masochism disorder would only apply to individuals who also report psychosocial difficulties because of it.
Raymond A. Knight is a psychologist and academic most known for his research on schizophrenia and on aggressive behavior, particularly sexual aggression, psychopathy, and bullying, exploring their causes, life course, and outcomes, and for developing the Multidimensional Inventory of Development, Sex, and Aggression (MIDSA) that assesses treatment targets for those who have sexually offended. He is a professor emeritus of Human Relations at Brandeis University.
References
- ↑ "Gerontosexual - MOGAIpedia". www.mogaipedia.org. Retrieved 2022-03-24.
- 1 2 3 4 5 Janssen, D.F. (2014). ""Gerontophilia": A Forensic Archaism". Sexual Offender Treatment. 9 (1). ISSN 1862-2941.
- ↑ Janssen, D.F. (2015). ""Chronophilia": Entries of Erotic Age Preference into Descriptive Psychopathology". Medical History. 59 (4): 575–598. doi:10.1017/mdh.2015.47. ISSN 0025-7273. PMC 4595948 . PMID 26352305.
- ↑ Kaul, A.; Duffy, S. (1991). "Gerontophilia: A case report". Medicine, Science and the Law . 31 (2): 110–114. doi:10.1177/002580249103100204. PMID 2062191. S2CID 6455643.
- ↑ Hammond, S.; Quayle, E.; Kirakowski, J.; O'Halloran, E.; Wynne, F. (2009). An examination of problematic paraphilic use of peer to peer facilities. Conference proceedings: Advances in the analysis of online paedophile activity. Paris, France. p. 65. CiteSeerX 10.1.1.167.8208 .
- ↑ "Sexual Assault and Vulnerable Populations". www.stopvaw.org. Retrieved 2017-11-26.
- 1 2 Ball, H. N. (2005). "Sexual offending on elderly women: A review". Journal of Forensic Psychiatry and Psychology. 16 (1): 127–138. doi:10.1080/14789940412331290076. S2CID 143910365.
- ↑ Milner, Joel S.; Dopke, Cynthia A.; Crouch, Julie L. (2008). "Paraphilia Not Otherwise Specified: Psychopathology and Theory". In Laws, D. Richard (ed.). Sexual Deviance: Theory, Assessment, and Treatment, 2nd edition. The Guilford Press. p. 388.
- ↑ Robb, G. (1998). Victor Hugo (in Lithuanian). W.W. Norton & Company. p. 496. ISBN 978-0-393-04578-9 . Retrieved 2023-06-18.
