Lozano-Muñoz N, Borrallo-Riego Á, Guerra-Martín M D
Área de Salud de Cáceres. Servicio Extremeño de Salud. Cáceres. España..
Departamento de Enfermería. Universidad de Sevilla. Sevilla. España..
An Sist Sanit Navar. 2022 Aug 16;45(2):e1009. doi: 10.23938/ASSN.1009.
Systematic review of published studies on the impact of social networks (SN) use on anorexia and bulimia in female adolescents. We selected articles published over the past 10 years, written in English, Spanish or Portu-guese found in The Cochrane Library Plus, PubMed, WOS, PsycINFO, and Scopus databases and with enough methodological quality. Nine studies were included in this review with a sample of 2,069 adolescents; 75.3% were female, mean age was 18 years, and mostly used Facebook and Instagram. Despite some positive aspects, SNs promote beauty standards in terms of thinness, allow comparisons between peers increasing concerns about weight, and create spaces that encourage anorexia and bulimia. Therefore, SN use plays a role in the development of eating disorders. The promotion of extreme thinness in girls makes this population more vulnerable.
关于社交网络（SN）使用对女性青少年厌食症和贪食症影响的已发表研究的系统评价。我们选择了过去10年发表的、用英语、西班牙语或葡萄牙语撰写的文章，这些文章来自Cochrane图书馆升级版、PubMed、WOS、PsycINFO和Scopus数据库，且具有足够的方法学质量。本评价纳入了9项研究，样本为2069名青少年；75.3%为女性，平均年龄为18岁，主要使用Facebook和Instagram。尽管社交网络有一些积极方面，但它们在瘦的方面推广了美的标准，允许同龄人之间进行比较，增加了对体重的担忧，并创造了鼓励厌食症和贪食症的空间。因此，使用社交网络在饮食失调的发展中起作用。在女孩中推广极端瘦的观念使这一群体更容易受到影响。
