Decision-Making in Gambling Disorder, Problematic Pornography Use, and Binge-Eating Disorder: Similarities and Differences
Autor:
Mestre-Bach, Gemma
; Fernandez-Aranda, Fernando
; Jimenez-Murcia, Susana
; Potenza, Marc N.
Fecha:
09/2020Palabra clave:
Revista / editorial:
Current behavioral neuroscience reportsTipo de Ítem:
Articulo Revista IndexadaResumen:
Purpose of Review: The present review attempts to provide a comprehensive and critical overview of the neurocognitive mechanisms of gambling disorder (GD), problematic pornography use (PPU), and binge-eating disorder (BED), focusing specifically on decision-making processes. Recent Findings: GD, PPU, and BED have been associated with decision-making impairments both under risk and ambiguity. Features such as intelligence, emotions, social variables, cognitive distortions, comorbidities, or arousal may condition decision-making processes in these individuals. Summary: Impairments in decision-making seem to be a shared transdiagnostic feature of these disorders. However, there is varying support for the degree to which different features may affect decision-making. Therefore, the study of decision-making processes can provide crucial evidence for understanding addictions and other disorders with addiction-like symptomatology.
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