A Cause And Effect Essay On Childhood Obesity

Introduction

Childhood obesity is now considered the epidemic of the XXI century, if dietary and lifestyle of the families does not cure it (Sturm, 492-496). According to experts on issues of obesity, dietary changes and new sedentary lifestyles are the main triggers for the increase in childhood obesity. The choice of food by parents to make a balanced diet for the whole family and the implementation of daily physical activity are the factors that may contribute to non existing children are overweight (Sturm, 492-496).

Discussion

Causes of Childhood Obesity

The prenatal causes of childhood obesity

The maternal smoking, diabetes (during pregnancy) and an overweight of the mother are factors that can cause obesity in children aged 0-5 years. In addition to the benefits of the development of nervous and immune systems of children, breastfeeding may also protect children against childhood obesity. Breastfeeding could provide early learning of self-regulation of food consumption. The mother's milk also participates significantly to the maturation of the digestive system of the child. Babies who are breast fed to taste a variety of flavors through the mother. This would promote their tendency to eat foods they have rejected (spinach, carrots) and reduce the risk of obesity at age child (Ebbeling, Pawlak, et al, 473-482).

Genetic causes of childhood obesity

Some genes may be responsible for obesity. All the mechanisms linking genetics and obesity are not yet known. Some genes are already identified and predispose people to weight gain. The gene called "PCSK1" play such a crucial role in the maturation of several hormones crucial in controlling food intake. This gene produces enzyme, which in turn makes operational hormones and peptides that act as appetite control. Some obese children are genetically programmed for "overeating” (Ebbeling, Pawlak, et al, 473-482).

The endocrine causes of childhood obesity

Some hormonal and glandular disorders can also cause childhood obesity.

Food causes of childhood obesity

The introduction of certain foods before the 16th week of life (associated with a short duration of breastfeeding) can also be a factor in childhood obesity. It is, therefore, advisable to introduce solid foods late (at least after 4 months) to reduce the risk of childhood obesity and allergic reaction (Ebbeling, Pawlak, et al, 473-482). An unbalanced diet, combined with a lack of activity is often the cause of childhood obesity. The excess of foods high in fat and sugar (soda, chocolate tasting, and hamburger) helps to increase the risk. Children imitating ...