1. The relationship between problematic Instagram use and eating disorders psychopathology: an explanatory structural equation model.
- Author
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Fioravanti G, Cassioli E, Rossi E, Lucherini Angeletti L, Casale S, Ricca V, and Castellini G
- Subjects
- Humans, Female, Adult, Social Media statistics & numerical data, Young Adult, Internet Addiction Disorder psychology, Internet Addiction Disorder epidemiology, Behavior, Addictive psychology, Behavior, Addictive epidemiology, Latent Class Analysis, Psychopathology, Adolescent, Feeding and Eating Disorders psychology, Feeding and Eating Disorders epidemiology, Body Image psychology
- Abstract
An emerging body of research has evidenced the negative influence of using and being exposed to social networking sites (SNSs) on body image. Furthermore, it has been postulated that SNS use might be related with onset and persistence of eating disorders (EDs) psychopathology. The aim of the present study is to evaluate the complex interplay between problematic Instagram use (PIU) (conceptualized as a potential behavioral addiction comprising withdrawal, conflict, tolerance, salience, mood modification and relapse) and ED psychopathology, by means of an explanatory structural equation model. We hypothesized that PIU would be associated with ED symptoms through the mediating role of appearance comparison, individual psychological investment in physical appearance, and body uneasiness. A sample of 386 young female participants (M
age = 26.04 ± 6.73) was recruited, of which 152 had received a diagnosis of ED. ED patients used Instagram more than the control group and showed higher levels of PIU. Results from structural equation modeling (fit indices: χ2 = 44.54, df = 19, p < 0.001; RMSEA = 0.059; CFI = 0.98; SRMR = 0.02) showed that PIU predicted appearance comparison and psychological investment in physical appearance, which in turn predicted body uneasiness. In turn, body uneasiness predicted ED psychopathology and interpersonal difficulties. Our model provides a useful account of how eating disorder symptoms could be triggered and maintained by an addictive use of Instagram., (© 2023. The Author(s).)- Published
- 2024
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