Friday, October 5, 2007

Child Obesity - Risk of Disease

Child obesity can limit a child's physical activity on the playground and athletic field and contribute to low self-esteem. More than that, there are many health risks associated with being too heavy. For example, one recent report stated that 60% of the obese children already had at least one risk factor for cardiovascular such as high blood pressure. If your child is obese or overweight, he or she has a greater chance of having a number of serious medical problems including:

  • High blood pressure

  • Abnormal lipid levels

  • Metabolic syndrome

  • Back pain

  • Asthma

  • Living disease

  • Gallstones

  • Inflammation of the pancreas

  • Severe headaches with visual disturbances
Also, if your child is obese or overweight, he is much more likely to become an overweight adult. And once your child is an adult, he will be more likely to have the same obesity-related problems from high blood pressure to joint problems, as well as a greater risk of death. The bottom line is that obesity can cause a lifetime of very serious health concerns.

Thursday, October 4, 2007

Child Obesity: a simple overview

In countries all over the world, but especially in developed countries such as the United States and Canada, more and more kids and teens are becoming overweight. When a child’s Body Mass Index (BMI) exceeds the cut-off point for his or her age, this child is considered to be obese.

Articles and research papers have been popping up over the last decade addressing this issue. The public media has also done its part in raising people’s awareness recently.

Some logical explanations of the recent raise in child obesity include:

  • Advances in technology (TV, video and computer games, etc) leading to kids spending more time indoors rather than participating in after-school sports or extra-curricular physical activities.
  • Excessive snacking. Americans are estimated to spend over $1 billion US on snacks PER DAY! One billion dollars!
  • Schools offering popular junk foods in vending machines and cafeterias.
  • Eating habits and lifestyles of families: popularity of fast food and lack of exercise due to rushed lifestyles of families nowadays.


Heredity always comes up as a possible explanation in the cause of obesity. There have been some studies that support this explanation. However, the sudden increase of overweight kids and teens in recent years (one in five children age 5-17 are overweight compared to 30 years ago when one in ten children are overweight) have me believe that “nurture” rather than “nature” holds the key in explaining and solving this issue.