Weight-Related Abuse: Impact of Perpetrator-Victim Relationship on Binge Eating and Internalizing Symptoms

Disordered eating and weight problems are associated with experiencing childhood abuse. While weight-related abuse (WRA; teasing and verbal abuse specific to one's weight) uniquely predicts disordered eating and mood problems in adulthood, the link between WRA and adult outcomes is largely unexplored. Relationships between perpetrators and victims (e.g., family member vs. stranger) have demonstrated an impact on outcomes in research on sexual abuse, and may elucidate important aspects of the relationship between psychopathology and abuse. Thus, we investigated the effect of the perpetrator's relationship to the victim on disordered eating symptoms in a population of young adults (N=371) oversampled for current overweight and obesity. Parent perpetration of WRA was the strongest predictor of both depression and abuse-related emotional impact ratings. In contrast, friend and classmate perpetration of WRA were the sole predictors of binge eating and anxiety symptoms, respectively. Results highlight the importance of investigating the impact of multiple types of perpetrators of WRA, as well as the need to examine family and other close relationships in the treatment of disordered eating and internalizing symptoms.