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RAY AND JAT ELECTRONIC MEDIA AND CHILDREN children to be more antisocial; resulting in their becoming socially isolated which, in turn, attracts them to more violent media(16). To optimize children’s social development and long term mental health, parents, teachers, and pediatricians should discourage the viewing of violent television programs. foods, food purchasing, and food consumption(28). Indeed, studies show that TV viewing is inversely associated with intake of fruits and vegetables, which receive little air time despite their potential to promote health in various ways and protect against weight gain(29). Epstein, et al.(30) conducted a randomized trial and found that reducing television viewing and computer use may have an important role in preventing obesity and in lowering BMI in young children, and these changes may be related more to changes in energy intake than to changes in physical activity. MEDIA AND CHILDHOOD OBESITY Dietz and Gortmaker(21) reported that each additional hour of TV viewing per week increased the risk of obesity by 2%. The experimental study by Robinson found strong evidence of a causal link between TV viewing and children being overweight(22). In India, this association has also been emphasized (23). In the absence of regulations restricting food advertising aimed at children, reduction in television viewing is a promising approach to reducing excess energy intake. Stettler, et al.(24) showed a significant association between electronic game use and obesity, with nearly a 2-fold increased risk of obesity for every hour spent playing electronic games daily. An inverse relationship between time spent using video games and daily physical activity has also been observed(25). Thus, if playing of video games is used as a substitute for regular physical activity, the positive association between game play and obesity is certainly plausible; however, if it is used to replace time spent watching television or simply resting, video game play can serve to more positively affect energy expenditure. Thus, although video game play should not be considered a sedentary activity, it should in no way be considered a substitute for regular physical activities that significantly stress the metabolic pathways required for the enhancement of cardiovascular conditioning. MEDIA AND EATING DISORDERS The print media promotes an unrealistically thin body ideal that, in turn, is at least partially responsible for promoting eating disorders. One prospective study of thin ideal-promoting media use in young adolescent girls found that decreases in magazine reading over 16 months was associated with decrease in eating disordered symptoms(31). Van den Berg, et al.(32) found that frequent reading of magazine articles about dieting/weight loss strongly predicted unhealthy weight control behaviors in adolescent girls, but not boys, 5 years later. Field, et al.(33) observed that the majority of the preadolescent and adolescent girls in their schoolbased study were unhappy with their body weight and shape. This discontentment was strongly related to the frequency of reading fashion maga-zines. The frequency of reading fashion magazines was positively associated with the prevalence of having dieted and exercised to lose weight and to improve body shape The mechanism of effect of TV exposure on overweight risk is undoubtedly multifactorial. It appears to operate independently from reduced physical activity. Excessive TV exposure may instead operate through the extensive advertising messages for unhealthy foods targeted at very young children or from a tendency of children to snack while watching TV(26). A randomized controlled trial found that increasing screen time resulted in reduced energy expenditure and increased energy intake(27). There is asso ciation between exposure to advertisements and children’s requests for specific INDIAN PEDIATRICS The results suggest that the print media aimed at young girls could serve a public health role by refraining from relying on models that are severely underweight and printing more articles on the benefits of physical activity. 563 VOLUME 47__JULY 17, 2010