10 resultados para pilates

em Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho"


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Queiroz BC, Cagliari MF, Amorim CF, Sacco IC. Muscle activation during four Pilates core stability exercises in quadruped position. Arch Phys Med Rehabil 2010;91: 86-92.Objective: To compare the activity of stabilizing trunk and hip muscles in 4 variations of Pilates stabilizing exercises in the quadruped position.Design: Repeated-measures descriptive study.Setting: A biomechanics laboratory at a university school of medicine.Participants: Healthy subjects (N=19; mean age +/- SD, 31 +/- 5y; mean weight +/- SD, 60 +/- 11 kg; mean height +/- SD, 166 +/- 9cm) experienced in Pilates routines.Interventions: Surface electromyographic signals of iliocostalis, multifidus, gluteus maximus, rectus abdominis, and external and internal oblique muscles were recorded in 4 knee stretch exercises: retroverted pelvis with flexed trunk; anteverted pelvis with extended trunk; neutral pelvis with inclined trunk; and neutral pelvis with trunk parallel to the ground.Main Outcome Measures: Root mean square values of each muscle and exercise in both phases of hip extension and flexion, normalized by the maximal voluntary isometric contraction.Results: The retroverted pelvis with flexed trunk position led to significantly increased external oblique and gluteus maximus muscle activation. The anteverted pelvis with trunk extension significantly increased multifidus muscle activity. The neutral pelvis position led to significantly lower activity of all muscles. Rectus abdominis muscle activation to maintain body posture was similar in all exercises and was not influenced by position of the pelvis and trunk.Conclusions: Variations in the pelvic and trunk positions in the knee stretch exercises change the activation pattern of the multifidus, gluteus maximus, rectus abdominis, and oblique muscles. The lower level of activation of the rectus abdominis muscle suggests that pelvic stability is maintained in the 4 exercise positions.

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This study aimed to analyze the electromyographic (EMG) activity of iliocostalis lumborum (IL), internal oblique (IO) and multifidus (MU) and the antagonist cocontraction (IO/MU and IO/IL) during the performance of Centering Principle of Pilates Method. Participating in this study were eighteen young and physically fit volunteers, without experience in Pilates Method, divided in two groups: low back pain group (LBPG, n = 8) and control group (CG, n = 10). Two isometric contractions of IO muscles (Centering Principle) were performed in upright sitting posture. EMG signal amplitude was calculated by Root Mean Square (RMS), which was normalized by RMS maximum value. The common area method to calculate the antagonist cocontraction index was used. MU and IO activation and IO/MU cocontraction (. p < 0.05) were higher in CG. The CG therefore showed a higher stabilizer muscles recruitment than LBPG during the performance of Centering Principle of Pilates Method. © 2012 Elsevier Ltd.

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The purpose of this study was to compare the antagonist coactivation of the local and global trunk muscles during mat-based exercises of Skilled Modern Pilates. Twelve women performed five exercises and concurrently, surface EMG from internal oblique (OI), multifidus (MU), rectus abdominis (RA) and iliocostalis lumborum (IL) muscles was recorded bilaterally. The percentage of antagonist coactivation between local (OI/MU) and global muscles (RA/IL) was calculated. Individuals new to the practice of these exercises showed differences in coactivation of the trunk muscles between the exercises and these results were not similar bilaterally. Thus, in clinical practice, the therapist should be aware of factors such as compensation and undesirable rotation movements of the trunk. Moreover, the coactivation of global muscles was higher bilaterally in all exercises analyzed. This suggests that the exercises of Skilled Modern Pilates only should be performed after appropriate learning and correct execution of all principles, mainly the Centering Principle. © 2013 Elsevier Ltd. All rights reserved.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Fisiopatologia em Clínica Médica - FMB

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Uma das técnicas mais modernas utilizada na fisioterapia e em outras áreas da saúde é o método Pilates. Esse método utiliza de forma intensa a respiração, e pode assim alterar a força muscular respiratória. O objetivo do presente estudo é verificar se há influência da prática do Método Pilates na força muscular respiratória em adultos e comparar com um grupo controle. Foram selecionados 20 indivíduos, divididos em dois grupos (controle e experimental), com idades de 20 a 30 anos, não fumantes, sedentários e que relatem não apresentar qualquer doença sistêmica ou metabólica. Todos os indivíduos foram submetidos à avaliação da pressão inspiratória máxima (Pimáx) e pressão expiratória máxima (Pemáx) com aparelho manovacuômetro (Comercial Médica). A seguir, foi aplicado um protocolo de 10 sessões de pilates para o grupo experimental, constituído dos seguintes exercícios do método: Spine stretch, Spine stretch forward, Saw, Mermaid, Swan, Breast stroke preparation, Abdominal curls, Roll up, Bridge, Single leg circles, Leg up and down, The hundred, Criss cross, Single leg stretch, Double leg stretch, Aductors, Shell. O grupo controle permaneceu sem atividade física. Após cinco semanas os dois grupos foram reavaliados. Os resultados encontrados demonstraram um incremento na força muscular respiratória do grupo experimental. Após a aplicação do teste Anova (p<0,05) foi encontrada diferença estatisticamente significante somente na comparação da Pimax inicial e final do grupo experimental (p = 0,028).

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Taking as base the Brazilian Physical Education History, it’s possible to observe how much the recognizable corporal activity as smooth and alternative, giving origin to non traditional ways to move the body that receives the name of “alternative corporal practices” has increased lately. Therefore this research was done with objective to raise interest and stimulate physical educational professional and general interested people knowledge to the work of a corporal approach called “Pilates Method”. Based on a bibliographic research in sites, articles, and books about Pilates method, alternative corporal practices and physical education history, we tried to gather, in one material, important information about Pilates method. To organize the material here shown, we guided ourselves on the collection of UNESP´s library and on Pilates methods training courses about which were made references in the body text and were mentioned the bibliographic reference for further profound study of interested people. We hope that Physical Educational professionals and further interested people find in this conclusion course work that intends to contribute to the method divulgation assistance for higher and deeper knowledge concerning to the origin, principles and possibilities of practical appliance pedagogy of Pilates Methods.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Atualmente pode-se observar a importância da atividade física na vida diária da população promovendo, além dos benefícios físicos, benefícios sociais e psicológicos. Nesse sentido a atividade física, mais especificamente a ginástica sistematizada (Body Systems), hoje em dia adepta a boa parcela da população, se tornou importante para seus praticantes, visando à prevenção de lesões, normalizando as funções corporais e proporcionando descontração e socialização. O objetivo geral deste trabalho foi analisar a interferência das aulas de ginástica sistematizadas nos estados de ânimo de seus participantes. Participaram do estudo 35 indivíduos, de ambos os gêneros, estudantes do curso de Educação Física da UNESP de Rio Claro, SP, com disponibilidade para executar as intervenções semanais e que pudessem responder as listas de estados de animo (LEA-RI) antes e após a aula. Neste estudo foram analisados três estilos diferentes de ginástica, a ginástica com pesos, BODYPUMP, a ginástica cardiorrespiratória, BODYATTACK e a ginástica de condicionamento postural que provém de técnicas como o Yoga e o Pilates, o BODYBALANCE. Com base na analise binomial foi possível chegar a alguns resultados significativos quanto à interferência das aulas de ginástica nos estados de animo de seus praticantes. Ao praticar a aula de BODYBALANCE as pessoas se sentiram mais felizes, mais leves e menos desagradáveis correspondendo a proposta da aula. Com o BODYPUMP as pessoas se sentiram mais pesadas e na aula de BODYATTACK sentiram-se além de mais pesadas, menos tímidas, ou melhor, mais descontraídas. Isso mostra que as aulas de ginastica podem ser utilizadas não apenas para benefícios físicos, mas também com objetivos de direcionar para a alteração de determinados aspectos psicológicos