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And obese boys more likely to be both bully and bullied
        than slimmer peers, researchers report 
 
By Tara Haelle 
HealthDay Reporter 
 
(HealthDay News) -- In a finding
        that illustrates the complexity of bullying, Dutch researchers
        report that obese boys are more likely to bully and be
        bullied than their thinner peers and the vicious cycle begins before these
        children ever step foot inside a school. 
Past research has shown an association between bullying
        and weight, but most of those studies focused on older children
        or teens. The average age of the children in this new study was 6. 
 
"I was very surprised by how
        young these kids are," said Rachel Annuziato, an assistant
        professor for clinical psychology at Fordham University in New York
        City. "I think our understanding of bullying is that it's
        something that starts a little later cognitively and developmentally,
        but this suggests that isn't the case. From the day kids walk into
        school, this is a concern." 
She said researchers have
        typically thought of bullying as a school-based phenomenon in which
        students learn bullying behavior from other kids. But these findings
        imply that kids are learning this behavior outside of school. 
Annuziato said she also found it
        interesting that obesity increased the risk of being both a perpetrator
        and a victim for boys. 
"Kids who are being picked
        on might start to think this is the way to fit in, to pick on other
        kids," she suggested. "That becomes their way to assert
        themselves after they've experienced bullying." 
The link between being a bully
        and a victim of bullying may also offer clues to the link between
        bullying and obesity, said Susan Tortolero, a professor of public
        health at the University of Texas School of Public Health in Houston. 
"A lot of these risk behaviors
        may have to do with self-regulation, self-discipline and
        decision-making, which gets into the executive functioning of the
        brain," Tortolero said. "It could be that poor coping is
        going on here, too. They could be expressing aggression because they're
        being bullied and they don't know how to cope with it or express
        it." 
This possibility was also raised
        by the researchers, whose earlier work showed that being overweight or
        obese can lead to social problems among children. Having difficulty
        managing their emotions might be contributing to both the peer problems
        and to abnormal eating behaviors, the researchers suggested. 
In the new study, more than 1,300 Dutch children and their
        teachers were surveyed to learn which children were bullies or victims,
        how often bullying occurred and what form it took: physical (hitting,
        kicking); verbal (teasing, name-calling); relational (being excluded or
        shunned); or material (personal items hidden or broken). The children
        were classified as having a normal weight or being overweight or obese
        based on their body-mass index, a measurement used to assess a person's
        healthy weight for their height.
        
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