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Children 10–18 years

Childhood obesity – environmental factors

walking to workExperts agree that obesity problems appear to stem from an upset energy balance, with more energy dense foods being consumed and less exercise to expend that additional energy.

It is possible that along with these factors our environment does not support  our maintenance of a healthy body weight

Environmental factors

What environmental factors are contributing to our obese society?

Our sedentary society

  • Modern equipment has replaced much of the physical work needed to further our needs and desires
  • Our lives have become much busier with an apparent lack of time to enjoy exercise.
  • Crime and individual safety has also become much greater concerns which encourages parents to drive their children to school rather than letting them walk or bike .

The built environment

  • Greater population density, more crowded cities has resulted in an urban sprawl.
  • Community design in many sprawling western cities, has resulted in shops and services being more widely spaced, making it less likely for us to walk to our destination, driving to work, school and the grocery shop.
  • Statistics support this theory, showing that those people living in a compact neighbourhood weigh less, and are more likely to walk to their desired destination. In some cities pedestrians and cyclists are more likely to be killed by passing cars, than in some European cities where cities have been engineered to encourage physical activity.

Safety concerns

  • Children are more likely to grow up inside
  • More time is being spent watching TV or playing on the computer.
  • Unlike older generations, our children are much less likely to go for a bike ride or play outside, especially when apartment buildings have no safe areas to play.
  • The average backyard size is continuously diminishing.

Children are playing less sport

This is very unfortunate as sports help to:

  • Encourage physical activity
  • Promotes team involvement
  • Aids skill development
  • Introduces goal setting and achievement
  • Have fun and enjoy the game. It is well-known that early experiences play a major role in shaping future preferences, if exercise can be seen as enjoyable and not a chore then it is more likely that physical activity will be maintained throughout life.

Limitations within our individual environments do exist. It is up to us to help break those barriers that may lead to the downfall of our future generations. Behaviour can be changed, however it requires both commitment and support of individuals and communities alike.

If you would like help with motivating your child to exercise and eat healthy foods call Lea Stening Health who can offer helpful advice to individuals, families and community groups. Do contact us today

About the author View all

Lea Stening

Lea is one of New Zealand’s leading paediatric dietitians and also specialises in Sports Nutrition. She has specialised in Paediatric Nutrition for 31 years and in 1985 was the first paediatric dietitian to enter private practice in New Zealand. Lea helps families through her private consultations, public lectures, newspaper and magazine articles as well as television and radio interviews. Read more »

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