The effects of social deprivation on adolescent development and mental health

NOW PUBLISHED: https://doi.org/10.1016/S2352-4642(20)30186-3. Adolescence is a period of life characterized by heightened sensitivity to social stimuli and the increased need for peer interaction. The physical distancing measures mandated globally to contain the spread of Covid-19 are radically reducing adolescents’ opportunities to engage in face-to-face social contact outside their household. In this interdisciplinary review, we describe recent literature from a variety of domains that highlights how social deprivation in adolescence might have far-reaching consequences. Human studies have demonstrated the importance of peer acceptance and peer influence in adolescence. Animal research has shown that social deprivation and isolation have unique effects on brain and behaviour in adolescence compared with other stages of life. However, the decrease in adolescent face-to-face contact might be less detrimental due to widespread access to digital forms of social interaction through technologies like social media. The findings reviewed highlight how physical distancing might have a disproportionate impact on an age group for whom peer interaction is a vital aspect of development.