Diferenças entre o teor de cafeína identificada com a declarada nos rótulos de suplementos termogênicos e energéticos

2018 
Em busca dos efeitos ergogenicos proporcionados pelos suplementos alimentares, observa-se um exagero no consumo destas substâncias. O objetivo deste estudo foi avaliar o consumo e indicacao de suplementos alimentares por academicos e profissionais de Educacao Fisica da Universidade Regional do Noroeste do Estado do Rio Grande do Sul. Por meio da aplicacao de um questionario eletronico enviado ao correio eletronico de 599 academicos e profissionais de Educacao Fisica, egressos dos ultimos cinco anos, 62 (10,4%) individuos responderam o questionario. Verificou-se que 29% dos participantes relatavam consumir suplementos alimentares, sendo os concentrados proteicos ou aminoacidos os mais utilizados com o objetivo de ganho de massa muscular. Quanto a indicacao de suplementos alimentares, 13% dos academicos e profissionais de Educacao Fisica relataram indicar, sendo os concentrados proteicos ou aminoacidos tambem os mais indicados. A prevalencia relativamente baixa de consumo e indicacao de suplementos alimentares pelos academicos e profissionais de Educacao Fisica corrobora para uma pratica consciente e segura, visto que, a suplementacao nao esta indicada para todos os atletas e que esta e uma atribuicao do profissional nutricionista. ABSTRACT Consumption and indication of nutritional supplements by academics and professionals of Physical Education of Ijui-RS In search of the ergogenic effects provided by nutritional supplements, there is an exaggeration in the consumption of these substances. The aim of this study was to evaluate the use and indication of food supplements by academics and professional physical education of Universidade Regional do Noroeste do Estado do Rio Grande do Sul. Through the application of an electronic questionnaire sent to the email 599 academic and professional physical education, graduates of the past five years, 62 (10.4%) participants completed the questionnaire. It was found that 29% of participants reported consuming food supplements, mainly concentrates protein or amino acids for the purpose of muscle mass expansion. It was observed that 13% of academics and physical education professionals reported indicate food supplements, the most common supplements indicated were the concentrated protein or amino acids. The relatively low prevalence of use and indication of food supplements by academic and physical education professionals corroborates a conscious and safe practice, since supplementation is not indicated for all athletes and that this is an assignment of nutritionist.
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