Correlates of psychosocial well-being among overweight adolescents: the role of the family.

An ethnically diverse sample of at-risk-for-overweight and overweight youths (body mass index greater than the 85th percentile for age and gender; n = 667 male participants, and n = 684 female participants) completed a school-based survey measuring family variables (connectedness, mealtime environment, and weight commentary), psychosocial well-being (depressed mood, body satisfaction, and self-esteem), and unhealthy weight-control behaviors; all measures were assessed concurrently. Hierarchical linear regression analyses revealed that measures of general family connectedness, priority of family meals, and positive mealtime environment were significantly positively associated with psychological well-being and inversely associated with depressive symptoms and unhealthy weight-control behaviors. Familial weight commentary (i.e., weight-based teasing and parental encouragement to diet) was associated with many indicators of poor psychological health. The authors conclude that greater psychosocial well-being and fewer unhealthy weight-control behaviors are associated with making family time at meals a priority, creating a positive mealtime atmosphere, and refraining from weight commentary.

Inspiring or dispiriting? The effect of diet commercials on snack food consumption in high school and college-aged women.

OBJECTIVE: Recent research offers conflicting views of whether women high in dietary restraint are inspired or demoralized after viewing thin-ideal images. We conducted two studies to explore the impact of diet commercials featuring the thin-ideal image on snack food consumption. METHOD: In Study 1, 91 high school women watched a sad movie interrupted with diet or neutral commercials. In Study 2, 102 college women saw diet commercials early or midway through a sad movie. RESULTS: In Study 1, high restraint participants consumed more snacks after exposure to diet commercials than to neutral commercials. In Study 2, early commercials reduced snacking in low restraint women but not in high restraint women. DISCUSSION: Thin-ideal images embedded in diet commercials do not inspire high restraint women but can modify the eating of low restraint women.