Nutritional evaluation of practicing in weight training academies of municipalities in the South Centre region of Paraná
Abstract
Currently, the weight has been practiced for a considerable portion of the population, where the nutritional assessment is fundamental to elucidate the body composition and dietary habits within the practice of physical activity. The aimwas to evaluate the dietary habits and body composition in bodybuilders South-Central region of Parana. The study included 68 individuals of both genders. The anthropometric variables measured were body weight, height and skinfold thickness. To assess dietary intake applied the usual food diary where it listed researched foods and amounts consumed routinely. Was adopted to analyze the variables, descriptive statistics, Student's t test and Pearson correlation for the association of anthropometric and dietary data. Regarding the classification of the percentage of fat, 13 (41.9 %) bodybuilders men had healthier body fat, while 15 (40.5 %) overweight women studied showed the same parameter. There are inadequacies in energy and macronutrients, especially high protein intake in 62 (91.2 %) practitioners. We also observed low intakes of several micronutrients, especially calcium and iron, of which 41 (60.3 %) and 65 (95.6 %) bodybuilders had lower than recommended intake respectively, with critical values mainly for the female population. Thus, the bodybuilders females showed a higher percentage of fat compared to males, as well as observed inadequacies regarding the consumption of energy, carbohydrates, proteins and micronutrients in the whole population, showing the need of integration nutritionist in sports.
References
-American College of Sports Medicine -ACSM. Position of the American Dietetic Association, Dietitiansof Canada, and the American College of Sports Medicine: Nutrition and Athletic Performance. J Am Diet Assoc. Vol. 109. 2009. p. 509-527.
-Aoki, M.S. Fisiologia, treinamento e nutrição aplicados ao futebol. Jundiaí. Fountoura. 2002.
-Crozeta, C.; Oliveira, G.K. Análise do perfil alimentar de mulheres com sobrepeso, praticantes de treinamento de força em academias de Curitiba-PR. Revista Brasileira de Nutrição Esportiva. São Paulo. Vol. 3. Num. 17. 2009. p. 432-441. Disponível em: <http://www.rbne.com.br/index.php/rbne/article/view/142/140 >
-Damilano, L.P.R. Avaliação do consumo alimentar de praticantes de musculação em uma academia de Santa Maria-RS. Santa Maria-RS. 2006.
-DRI -Institute of Medicine/ Food and Nutrition Board. Dietary references intakes fos energy, carbohydrate, fiber, fat, fatty acids, cholesterol, protein and aminoacids (macronutrients). Washington. National Academy Press. 2002.
-DRI -Institute of Medicine/ Food and Nutrition Board. Dietary References Intakes: applications indietary planning. Washington. National Academy Press. 2003.
-Duarte, A.C.G. Avaliação nutricional: aspectos clínicos e laboratoriais. São Paulo. Atheneu. 2007.
-Harrison, G.G.; e colaboradores.Skinfold thicknesses and measurements technique. In: Lohman TG, Roche AF, Martorell, R, editors. Anthropometric standardizing reference manual. Champaign (Illinois): Human Kinetics Books. 1991. p. 55-80.
-Hirschbruch, M.D.; Carvalho, J.R. Nutrição esportiva: uma visão prática. Manole. 2002.
-Iriart, J.A.B.; Andrade, T.M. Musculação, uso de esteróides anabolizantes e percepção de risco entre jovens fisiculturistas de um bairro popular de Salvador, Bahia, Brasil. Caderno de Saúde Pública. Vol. 18. Num. 5. 2002. p. 1379-1387.
-Irz, X.; Shankar, B.; Srinivasan, C.S. Dietary recommendations in the report of a joint WHO⁄FAO. Expert consultation on diet, nutrition and the prevention of chronic disease. WHO Technical Report Series: 916. Geneva. 2003.
-Jackson, A.S.; Pollock, M.L.; Ward A. Generalized equationsfor predicting body density of women. Med and Sci in Sports and Exerc. Vol. 12. 1980. p. 175-182.
-Jackson, A.S.; Pollock, M.L. Generalized equations for predicting body density of men. Br J Nutr. Vol. 40. 1978. p. 497-504.
-Johann, J.; Berleze, K.J. Estado nutricional e perfil antropométrico de frequentadores de academias de ginástica, usuários ou não de suplementos de cinco municípios do interior do Rio Grande do Sul. Revista Brasileira de Nutrição Esportiva. São Paulo. Vol. 4. Num. 21. 2010. p. 197-208. Disponível em: <http://www.rbne.com.br/index.php/rbne/article/view/180/177>
-Lambert, C.P.; Frank, L.L.; Evans, W.J. Macronutrient considerations for the sport of bodybuilding. Sports Med. Vol. 34. Num. 5. 2004. p. 317-27.
-Lohman, T.G. Advances in body composition assessment. Human Kinetics Publishers. Champaing, IL. 1992.
-Mallmann, J.A.; Berleze, K.J. Perfil dietético e antropométrico de adultos praticantes de exercícios físicos em academias do município de Lajeado-RS que não estão em reeducação alimentar. Revista Brasileira de Nutrição Esportiva. São Paulo. Vol. 4. Num. 21. 2010. p. 231-241.Disponível em: <http://www.rbne.com.br/index.php/rbne/article/view/184/180 >
-McArdle, W.D.; Katch, F.I.; Katch, V.L. Fisiologia do exercício: Energia, Nutrição e Desempenho Humano. 5ª edição. Guanabara Koogan. 2003.
-Ministério da saúde; Sistema de Vigilância Alimentar e Nutricional (SISVAN). Vigilância alimentar e nutricional –SISVAN: orientação básica para a coleta, o processamento, a análise de dados e a informação em serviços de saúde. Brasília. 2004.
-Oliveira.; e colaboradores. Avaliação nutricional de praticantes de musculação com objetivo de hipertrofia muscular do município de Cascavel-PR. Colloquium Vitae. Vol.1. Num. 1. 2009. p. 44-52.
-OMS (Organização Mundial da Saúde). Obesity. Preventing and managing the global epidemic. Genebra. 1997.
-Pereira, J.M.O.; Cabral, P. Avaliação dos conhecimentos básicos sobre nutrição dos praticantes de musculação em uma academia da cidade de Recife. Revista Brasileira de Nutrição Esportiva. São Paulo. Vol. 1. Num. 1. 2007. p. 40-47.Disponível em: <http://www.rbne.com.br/index.php/rbne/article/view/5/5 >
-Quintiliano, E.L.; Martins, J.C.L. Consumo de suplemento alimentar por homens praticantes de musculação, nas academias centrais do município de Guarapuava-PR. Revista Polidisciplinar Eletrônica da Faculdade Guairacá. Vol. 2. 2009. p. 03-13.
-Siri, W.E. Body composition from fluid spaces and density: analysis of methods. In: Brozek,J. E.; Henschel, A. Technique for measuring body composition. National academy of Science. Washington. 1961. p. 223-244.
-Sociedade Brasileira de Medicina do Esporte -SBME. Revista Brasileira de Medicina do Esporte. Vol. 15. Num. 3. 2009.
-Theodoro, H.; Ricalde, S.R.; Amaro, F.S. Avaliação Nutricional e Autopercepção Corporal de Praticantes de Musculação em Academias de Caxias do Sul-RS. Revista Brasileira de Medicina do Esporte. Vol. 15. Num. 4. 2009.
Authors who publish in this journal agree to the following terms:
- Authors retain the copyright and grant the journal the right of first publication, with work simultaneously licensed under the Creative Commons Attribution License BY-NC which allows the sharing of the work with acknowledgment of the authorship of the work and initial publication in this journal.
- Authors are authorized to enter into additional contracts separately for non-exclusive distribution of the version of the work published in this journal (eg, publishing in institutional repository or book chapter), with acknowledgment of authorship and initial publication in this journal.
- Authors are allowed and encouraged to post and distribute their work online (eg, in institutional repositories or on their personal page) at any point before or during the editorial process, as this can bring about productive change as well as increase impact and impact. citation of published work (See The Effect of Free Access).
