Wednesday, July 10, 2013

Parents: it's all on you to perpetuate healthy habits

Kids whose moms encourage them to exercise and eat well, and model those healthy behaviors themselves, are more likely to be active and healthy eaters, according to a study in the June issue of International Journal of Obesity

The researchers call upon health professionals and educators to remind parents that they are role models for their children, and underscore the importance of parental policies promoting physical activity and healthy eating.

The home environment and parenting is critical for influencing a child's health by shaping dietary and physical behaviors, such as providing access to fruits and vegetables or encouraging kids to play outside.

Researchers studied data from kids, ages two to five, whose mothers were overweight or obese. They collected information on the children's food intake over the past week, with foods rated as junk food or healthy food. To gauge their levels of physical activity, the children wore accelerometers for a week, which measured moderate to vigorous physical activity as well as sedentary time.

The mothers reported information about their children's environments, including family policies around food and physical activity, accessibility of healthy versus junk foods, availability of physical activity equipment, and whether they model healthy eating or exercise for their kids.

When they analyzed the data, the researchers found significant associations between these environmental measures and the preschoolers' physical activity and healthy versus junk food intake.
For example, limiting access to junk foods at home and parental policies supporting family meals increased the amount of healthy foods kids ate. Overall, the home environment had more influence on the children's dietary habits than on their physical activity levels.

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