Causes of Obesity in Children

If a boy's total weight is more than 25% fat and a girl's total weight is more than 32% fat, obesity is a concern. Another criterion is the weight-to-height ratio; if this ratio exceeds the ideal by 120%, obesity can be diagnosed. Not all overweight children will become obese adults, but the risk of obesity is significantly higher compared to children who are not overweight. The causes of obesity in children are generally not due to a single factor; rather, they are a complex combination of genetic, environmental, and psychological influences. This article aims to provide parents with a comprehensive guide on this important health issue by examining these causes in depth.

Genetic and Biological Factors: Inevitable or Manageable?

When researching the causes of obesity in children, you will notice that an underlying disease is a rare contributing factor. The primary causes of obesity, which develops due to many reasons, are more related to genetic and environmental factors. Children of obese parents are more likely to be obese than those of non-obese parents. According to research, genetic factors are responsible for 30-50% of obesity cases in children.

However, genetic predisposition does not mean that obesity is inevitable. It simply means that the child needs to adopt a more careful lifestyle. Healthy eating habits and regular physical activity within the family can significantly reduce the effects of genetic risk.

Factors in the Womb: A child begins to be exposed to environmental factors that lead to obesity while in the womb. Children of women who are poorly nourished, diabetic, or obese during early pregnancy, or who gain excessive weight during pregnancy, are more prone to obesity. These factors can affect the fetus's metabolism and the development of fat cells, increasing the child's tendency to gain weight later in life.

Environmental and Social Factors: The Role of Family and Media

The contribution of environmental factors to the causes of obesity in children is quite significant. The environment in which a child grows up directly shapes their eating and activity habits.

• Family Life and Parental Behaviors: Children, especially at an early age, model and imitate their parents' behaviors. Therefore, parents' unhealthy eating habits and lack of exercise are also considered causes of obesity in children. Mothers who believe that heavier babies are healthier, start introducing solid foods before the recommended time because their baby eats less, and reward their children with food, increase the risk of obesity in their children. Using food as a reward can lead to an emotional connection with food.

• Social Environment: Family life and eating styles play a significant role in childhood obesity. Siblings, relatives, and friends also influence childhood activity and eating habits beyond just parents. These habits during this period often continue into adulthood. A constant consumption of junk food or a fast-food eating habit among friends can also lead the child in that direction.

• The Impact of Media and Advertising: Advertisements aimed at increasing appetite, along with programs that present different eating models and messages, also play a role in this issue. Attractive advertisements for unhealthy snacks like sugary drinks and chips can lead children to develop an excessive desire for these products.

Lifestyle and Eating Habits

The most common and easily noticeable causes of obesity are a child's daily lifestyle and eating habits.

• Sedentary Lifestyle: A sedentary lifestyle, meaning a lifestyle with minimal physical activity, leads to high blood pressure, cholesterol problems, and weight gain. Long hours spent playing computer games, watching television, and using mobile phones restrict children's opportunities to move. Preferring to stay indoors instead of playing outside reduces the amount of calories they burn while increasing the amount of calories they consume.

• Eating Habits: Excessive consumption of junk food and a focus on fast food style eating significantly increases the risk of obesity. These types of foods are generally high in calories, high in fat, high in sugar, and low in nutritional value. The easy availability of processed foods and their appealing flavors make it easier for children to gravitate towards these types of foods.

Psychological Factors: Emotional Eating and Need for Support

Stress, anxiety, and depression are not issues exclusive to adults; they can also be seen in children and adolescents and can lead to weight gain. Children experiencing psychological issues may resort to eating as a way to cope with their situation. This is referred to as emotional eating.

• Emotional Void: Children who do not receive enough attention and love from their families or who cannot express themselves adequately may try to fill this emotional void by eating. Food can become a source of comfort or an escape for them.

• Social Issues: Children who are bullied at school or have difficulty making friends may turn to food to cope with these problems. Food can provide them with temporary relief and a sense of happiness.

In conclusion, the causes of obesity in children are complex. It is not enough to just change a child's eating habits to combat this issue. Parents need to review their own lifestyles, provide emotional support to their children, create a healthy home environment, and encourage physical activity. Obesity is a common problem for families, and its solution is possible through a collective effort. Remember, this is not a diet program, but a conscious investment in your child's future health.