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Signal Attenuation as a Rat Model of Obsessive Compulsive Disorder
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Sexual disorders not otherwise specified: compulsive, addictive, or impulsive?

D J Stein1, D W Black, W Pienaar

  • 1Department of Psychiatry, University of Stellenbosch, Cape Town, South Africa.

CNS Spectrums
|March 4, 2008
PubMed
Summary
This summary is machine-generated.

A new disorder, hypersexual disorder, is proposed for intense sexual urges or behaviors outside paraphilia definitions. This condition, distinct from paraphilias, requires diagnostic criteria for better clinical understanding and treatment.

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Area of Science:

  • Psychiatry
  • Sexual Health
  • Mental Health Diagnostics

Background:

  • Paraphilias involve intense sexual urges/behaviors causing distress or harm.
  • Many patients exhibit hypersexual symptoms not fitting paraphilia definitions, often labeled compulsive or addictive.
  • Current diagnostic systems like DSM-IV inadequately address these hypersexual behaviors.

Purpose of the Study:

  • To propose a new diagnostic category for hypersexual disorder.
  • To differentiate hypersexual disorder from existing paraphilia classifications.
  • To advocate for updated diagnostic criteria in mental health nosology.

Main Methods:

  • Review of existing literature on paraphilias and hypersexual behaviors.
  • Analysis of diagnostic criteria in the DSM-IV.
  • Conceptualization of a distinct syndrome based on observed symptoms.

Main Results:

  • Evidence suggests a discrete syndrome of recurrent, intense sexual urges/behaviors outside paraphilia.
  • High comorbidity exists between this syndrome and paraphilias.
  • Existing terms like "sexual addiction" are problematic for this entity.

Conclusions:

  • A new disorder, "hypersexual disorder," is proposed, characterized by patterns outside current paraphilia definitions.
  • This disorder may be classified as a paraphilia or paraphilia-related condition.
  • Modification of the DSM-IV sexual disorders category is recommended to include explicit criteria for hypersexual disorder.