Bibliographic citations
Porras, L., (2015). Estado nutricional de bailarines adultos finalistas del concurso nacional de marinera norteña del Club Libertad, Lima 2015 [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/4881
Porras, L., Estado nutricional de bailarines adultos finalistas del concurso nacional de marinera norteña del Club Libertad, Lima 2015 [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2015. https://hdl.handle.net/20.500.12672/4881
@misc{renati/472590,
title = "Estado nutricional de bailarines adultos finalistas del concurso nacional de marinera norteña del Club Libertad, Lima 2015",
author = "Porras Meza, Leonidas David",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2015"
}
--- Introduction: The marinera norteña is one of dancing which representing our nation, on average 84 contests are performed in Peru which requires the preparation of many dancers. The frequency of dance rehearsals makes the energy expenditure increases, so that nutrients must be adequately provided for optimal nutritional status that will translate into the physical performance of the dancer. Often the dancers could present an energy or certain nutrient deficiency, this is evidenced by various studies in ballet and some folk dances from other countries. Objectives: To determine the nutritional status of adult dancers of the National Contest finalists Club Libertad at Trujillo. Design: crosssectional descriptive study. Location: metropolitan Lima, Peru. Participants: Dancers adults of marinera norteña finalists of the 55th National Competition of the Marinera Norteña Club Libertad in Trujillo, La Libertad. Interventions: anthropometric, biochemical and application of frequency questionnaire semiquantitative food consumption measures. Main outcome measures: Percentage of body mass index, arm muscle area, cardiovascular risk according to waist circumference, anemia, macronutrients adequacy, energy, iron, calcium, magnesium, potassium and zinc. Results: 30% (n = 12) of adult dancers finalists were overweight, 7.5% (n = 3) Dancers have low protein reserves, 13% (n = 5) Dancers presented cardiovascular risk; 17.5% (n = 7) dancers had anemia, all of which are women. The adjustments of energy and nutrients in women were inadequate: energy (87.9%), protein (88.5%), carbohydrate (96.3%), fat (89.5%), calcium (58.1%), magnesium ( 92.9%), potassium (64.6%), zinc (82.2%) and iron (69.2%); on the other hand males the adjustments of energy and nutrients were inadequate except iron: energy (89.8%), protein (90.2%), carbohydrate (95.42%), fat (82%), calcium (57.8%), magnesium (85.7%), potassium (74.8%), zinc (74.6%) and iron (137.8 %). Conclusions: The nutritional status of the dancers, presents a 30% overweight, 7.5% low protein reserve and 10% of high cardiovascular risk; women 17.5% have mild anemia (n = 6) and moderate (n = 1); and their diet is inadequate and that participants do not cover their macro and micronutrient requirements, except for the iron men. Keywords: Nutritional status, dancers, nutrient, northern Marinera, nutrition, anemia, dance
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