Adolescent resilience to addiction: a social plasticity hypothesis

Janna Cousijn, Maartje Luijten, Sarah W. Feldstein Ewing

Research output: Contribution to journalReview article

14 Scopus citations

Abstract

The prevalence of substance use disorders is highest during adolescence; however, many adolescents experience a natural resolution of their substance use by early adulthood, without any formal intervention. Something appears to be unique and adaptive about the adolescent brain. In this Review, we examine the roles of the social environment and neurocognitive development in adolescents' natural resilience to substance use disorders. At present, little is known about the neurocognitive mechanisms that underlie this adaptive phenomenon, since neurodevelopmental studies have mainly focused on the risk side of the substance use equation: escalation of substance use. To provide a framework for future studies, we put forth a social plasticity model that includes developmentally limited enhanced social attunement (ie, the need to harmonise with the social environment), affective processing, and brain plasticity, which underlie adolescents' capacity to learn from and adapt to their constantly evolving social environments.

Original languageEnglish (US)
Pages (from-to)69-78
Number of pages10
JournalThe Lancet Child and Adolescent Health
Volume2
Issue number1
DOIs
StatePublished - Jan 2018

ASJC Scopus subject areas

  • Pediatrics, Perinatology, and Child Health
  • Developmental and Educational Psychology

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