Parents' genetic attributions for children's eating behaviors: Relationships with beliefs, emotions, and food choice behavior

摘要

Considering genetic influences on children's eating behavior could result in reduced self-efficacy for healthy child feeding and less healthy feeding behavior among parents. Indeed, one's eating behaviors are typically thought of as the volitional aspects of weight management that one can directly control. The current study assessed parental genetic attributions for their child's eating behavior, and relationships between these attributions and self-efficacy, guilt, and feeding behaviors. Participants included 190 parents of a child between 4 and 7 years old. Parents' genetic attributions for child eating behaviors were lower than genetic attributions related to child weight. Higher genetic attributions for child eating behaviors were related to lower self-efficacy for feeding the right amounts of food, higher-calorie food choices for the child in a virtual reality-based buffet simulation, and higher levels of guilt. The current findings suggest that heightened beliefs about role of genetics in children's eating behavior is associated with maladaptive affect and behavior among parents. This should be kept in mind when considering whether, when, and how to provide information to parents highlighting the role of genetics in children's eating behavior.