Contribuições das práticas alimentares e inatividade física para o excesso de peso infantil

• Autor(a) principal: Rinaldi, Ana Elisa M.
• Data de Publicação: 2008
• Outros Autores: Pereira, Avany Fernandes, Macedo, Célia Sperandeo, Mota, João Felipe [UNIFESP], Burini, Roberto Carlos
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Repositório Institucional da UNIFESP
• dARK ID: ark:/48912/0013000015pk0
• Texto Completo: http://dx.doi.org/10.1590/S0103-05822008000300012; http://repositorio.unifesp.br/handle/11600/4550
• topic: obesity; nutritional transition; food consumption; physical activity; obesidade; transição nutricional; consumo alimentar; atividade física

OBJECTIVE: To review the literature in order to show how current feeding and physical activity practices may contribute to childhood overweight. DATA SOURCE: Ovid Journals, Highwire and SciELO, selecting original and review articles from 1997 to 2007, published in English and Portuguese. DATA SYNTHESIS: The periodic assessment of children nutritional status is important to diagnose their current health status and to predict their adult life prognosis. In Brazil, the prevalence of childhood obesity is progressively increasing in all social classes and its frequency varies from five to 18%, according to the region assessed. The association between the health, demographic and behavioral transition and the change in feeding practices can explain the increasing prevalence of childhood overweight. The current food consumption with high fat, sugar and sodium intake and low intake of whole cereals, fruits and vegetables associated to physical inactivity due to the excessive use of computers, electronic games and television may play a role in childhood obesity. This life style can be explained by changing family habits and school environment. CONCLUSIONS: These data suggest considerable influence of environmental factors, mainly nutritional habits and physical inactivity, on the increasing prevalence of childhood overweight.