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Mexican Childhood Obesity

Decent Essays

Obesity: What effects does childhood obesity have on developmental outcomes (if any?)
Articles
Child overweight and obesity are associated with reduced executive cognitive performance and brain alterations: a magnetic resonance imaging study in Mexican children

In a study completed by Bauer, C. C. C., Moreno, B., González-Santos, L., Concha, L., Barquera, S. and Barrios, F. A. (2014) examined the association between overweight and obesity, brain structure and a pediatric neuropsychological assessment in thirty-three Mexican children between the ages of 6 and 8. The children were separated into a normal weight (18 children) and overweight (15 children) groups. Children were comparable in socioeconomic status measured with a variety of CAPSES …show more content…

The introduction starts out discussing childhood obesity and impacts child obesity can cause. The rest of the paper was standard and contained results and testings done. Interesting aspect of this article was the results showed correlation between white matter volume and BMI. It was also suggested that the white matter alterations probably result from several pathophysiological processes related to elevated adiposity (fat). It was found higher the BMI was associated with a reduced left hippocampal volume. This section of the brain deals with learning and memory. Not only does it deal with memory and learning, but translates neurohormonal signals of energy balance into adaptive behavioral outcomes thought to be involved in further executive functions that inhibit food intake. It also was found obesity to be related to atrophy and dysfunction of the hippocampus and that hippocampal lesions may lead to increased appetite and weight …show more content…

De Leonibus, M. L. Marcovecchio, V. Chiavaroli, T. de Giorgis, F. Chiarelli, and A. Mohn, took a sample of 155 Caucasian children to see if puberty and physical growth vary in obese when compared to normal-weight children. At first, the children were assessed to make sure they were pre-pubertal and then followed thereafter during their pubertal years. This study was conducted over a 7 year period from January 2004 to September 2012. Out of the 155 children, 100 were obese pre-pubertal children (44boys and 56 girls). The Obesity Clinic of the Department of Pediatrics in Italy had referred these obese children for the study. Even though these children were obese, they were in good health and were not affected by any chronic diseases. However, physical disabilities, abnormalities of pubertal development or other endocrine disorders were excluded. It was also made sure the participants were not taking any medication known to affect the gonadal function and to make sure none had a family history of precocious or delayed pubertal development. It was also made sure the children had not participated in weight loss or dietary restrictions before beginning the study. The remanding 55 children, would be the control group. This group consisted of Caucasian normal weight children (27 boys and 28 girls) that would be compared to the obese group. These children were referred by the Paediatric outpatient clinics of the hospital for minor health

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