Obesity levels have more than doubled among children and tripled among teens in the past three decades. Today, CDC estimates that 12.5 million kids are obese - nearly 17 percent of children and adolescents in the US. Future of Children author Stephen R. Daniels reports that obesity has serious consequences for children and teens, including health conditions that were previously considered adult-only issues: high blood pressure, nonalcoholic fatty liver disease, hardening of the arteries, and type 2 diabetes, to name a few.
In the Future of Children, author Christina Paxson and colleagues explain that that while researchers have proposed many environmental and policy solutions to the obesity problem, such as regulating the sale of soda in schools or building more sidewalks, several strategies are more promising for the short term. These include in-school, after-school, and child-care initiatives, as well as improving pediatric care. The most effective strategies will involve parents, who play a significant role in obesity prevention from gestation and infancy through adolescence.
Time Magazine recently highlighted a five-month intervention program in which parents and children learned about healthy eating and exercise, and parents learned how to set limits and teach their children to monitor their own eating. In addition, these families met for 20 minutes with their physician every two weeks to be weighed and receive advice and reading material. Results showed significant weight loss in the treatment group, while the control group continued to gain weight.
Future of Children author Ana C. Lindsay and colleagues explain, "By better understanding their own role in influencing their child's dietary practices, physical activity, sedentary behaviors, and ultimately weight status, parents can learn how to create a healthful nutrition environment in their home, provide opportunities for physical activity, discourage sedentary behaviors such as TV viewing, and serve as role models themselves." For more information on research-based childhood obesity intervention, see the Future of Children issue on Childhood Obesity.