title: Status update: maladaptive Facebook usage predicts increases in body dissatisfaction and bulimic symptoms.
abstract: BACKGROUND
  The current study examined the effects of online social evaluations and comparisons on body dissatisfaction and bulimic symptoms.
  
  
  METHODS
  We tested the effects of maladaptive Facebook usage (defined as the tendency to seek negative social evaluations and/or engage in social comparisons via Facebook) on body dissatisfaction and bulimic symptoms in a sample of 232 college females followed for approximately 4 weeks.
  
  
  RESULTS
  Results provided evidence that maladaptive Facebook usage significantly predicted increases in bulimic symptoms and episodes of over-eating approximately four weeks later. Body dissatisfaction was found to fully mediate the relationship between maladaptive Facebook usage and increases in over-eating episodes, whereas body dissatisfaction partially mediated the relationship between maladaptive Facebook usage and increases in bulimic symptoms more broadly.
  
  
  CONCLUSIONS
  Limitations include the use of a novel measure of maladaptive Facebook usage due to the absence of an existing measure and a non-clinical sample.
  
  
  CONCLUSIONS
  The results of this study suggest that reducing maladaptive Facebook usage may be a fruitful target for interventions aimed at reducing body dissatisfaction and symptoms of eating pathology.
authors: Department of Psychology, Miami University, Oxford, OH, USA. aprilsmith@miamioh.edu
authors: April R
authors: AR
authors: Smith
authors: Jennifer L
authors: JL
authors: Hames
authors: Thomas E
authors: TE
authors: Joiner
mesh_terms: D000293:Adolescent; D000328:Adult; D001828:Body Image / Q000523:psychology*; D002032:Bulimia / Q000523:psychology*; D004644:Emotions; D005260:Female; D006801:Humans; D006963:Hyperphagia / Q000523:psychology; D061108:Social Media; D055815:Young Adult