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Should compulsive sexual behavior be considered an addiction?
Shane W Kraus1,2, Valerie Voon3, Marc N Potenza2,4
1VISN 1 Mental Illness Research, Education and Clinical Centers, VA Connecticut Healthcare System, West Haven, CT, USA.
Compulsive sexual behavior (CSB) shows similarities to substance addiction, with overlapping brain mechanisms and potential treatments. However, significant knowledge gaps remain, complicating its classification as a behavioral addiction.
Area of Science:
- Neuroscience
- Psychiatry
- Behavioral Science
Background:
- Compulsive sexual behavior (CSB) is increasingly recognized for its potential parallels with substance use disorders.
- Understanding the classification of CSB as a behavioral addiction requires a comprehensive review of existing evidence.
Purpose of the Study:
- To critically evaluate the evidence supporting the classification of compulsive sexual behavior (CSB) as a non-substance or 'behavioral' addiction.
- To compare the characteristics of CSB with established substance and gambling addictions.
Main Methods:
- A multidisciplinary review of data from epidemiological, phenomenological, clinical, and biological domains.
- Comparative analysis of CSB data against findings from substance use disorders and gambling addiction research.
Main Results:
- Compulsive sexual behavior (CSB) exhibits overlapping features with substance use disorders, including shared neurotransmitter systems and similar neuroimaging findings related to craving and attentional biases.
- Potential for similar pharmacological and psychotherapeutic interventions for CSB and substance addictions was identified.
- Significant gaps in current knowledge were noted, hindering definitive classification.
Conclusions:
- While evidence suggests similarities between compulsive sexual behavior (CSB) and substance addictions, substantial knowledge gaps persist.
- Further research is necessary to clarify the precise classification of CSB within addiction frameworks.
- The potential for shared treatment modalities warrants continued investigation.
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