Obesidade e síndrome metabólica na infância e adolescência

The prevalence of obesity is increasing all over the world in the last decades. This is a concerning fact since the excess of body fat, especially abdominal fat, is directly related to the lipidic profile that is altered, to the increase of arterial pressure and hyperinsulinemia. All of these are co...

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Detalles Bibliográficos
Autores: Oliveira, Cecília Lacroix de [UNIFESP], Mello, Marco Tulio de [UNIFESP], Cintra, Isa de Pádua [UNIFESP], Fisberg, Mauro [UNIFESP]
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2004
País:Brasil
Institución:Universidade Federal de São Paulo (UNIFESP)
Repositorio:Repositório Institucional da UNIFESP
Idioma:portugués
OAI Identifier:oai:repositorio.unifesp.br:11600/2129
Acceso en línea:http://dx.doi.org/10.1590/S1415-52732004000200010
http://repositorio.unifesp.br/handle/11600/2129
Access Level:acceso abierto
Palabra clave:obesity
child
adolescent
insulin resistence
hyperlipidemia
hypertension
metabolic syndrome
obesidade
criança
adolescente
resistência à insulina
hiperlipidemia
hipertensão
síndrome metabólica
Descripción
Sumario:The prevalence of obesity is increasing all over the world in the last decades. This is a concerning fact since the excess of body fat, especially abdominal fat, is directly related to the lipidic profile that is altered, to the increase of arterial pressure and hyperinsulinemia. All of these are considered risk factors to the onset of chronic-degenerative diseases such as type 2 diabetes and cardiovascular disease. High levels of leptin and the alterations of fibrinolytic factors have also been observed in obese individuals. These modifications are described as metabolic syndrome or insulin resistance syndrome, since hyperinsulinemia has an important role in the development of other components of the metabolic syndrome. However, the question is if these alterations are already present in these children and adolescents. This paper describes the physiopathology of the metabolic syndrome components and aims at clarifying how this process takes place in youth.