Oxygen consumption, heart rate and energy expenditure in jump choreographies - doi: 10.4025/reveducfis.v21i1.7531

• Autor(a) principal: Perantoni, Carolina Bellei
• Data de Publicação: 2010
• Outros Autores: Lauria, André de Assis, Deresz, Cristine Sponchiado, Lima, Jorge Roberto Perrout de, Novaes, Jefferson da Silva
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Journal of Physical Education (Maringá)
• Texto Completo: https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/7531
• topic: Physical activity. Cardiorespiratory variables. Training.; Physical education; Atividade física. Variáveis cardiorrespiratórias. Treinamento.; Educação Física

The purpose of this study was to compare the acute effect of musical cadence’s elevation and the use of the lower body in choreography of “Jump” on the variables heart rate (HR), oxygen consumption (VO2), energy expenditure (DE) and perceived exertion (PSE). Eleven healthy female participants composed the sample. The volunteers were subjected to four tests which the first was the Bruce Protocol; subsequently, the three Protocols of “Jump” were performed. The average values found in the Protocols “Jump” 1, “Jump” 2 and “Jump” 3 were, respectively: HR (155 ± 14 bpm; 160 ± 15 bpm; 165 ± 14 bpm); VO2 (25.16 ± 4.3 mL/kg/min; 28.17 ± 4.9 mL/kg/min; 28.83 ± 6.1 mL/kg/min); DE (7.75 ± 1.6 kcal/min; 8.67 ± 1.8 kcal/min; 8.87 ± 2.1 kcal/min); PSE (13 ± 2.5; 14 ± 2.3; 14 ± 2.9). It was concluded that variations of protocols imposed in this study are not sufficient to increase the intensity of a class of "Jump".