ACTIVIDAD ELECTROMIOGRÁFICA DE ESTABILIZADORES DE TRONCO EM EL EJERCICIO DE ELEVÁCION ISOMÉTRICA COM VIVRACIONES MECÁNICAS

Autores/as

  • Victor Costa Coutinho victorcosta.vtf@gmail.com
    Universidade Federal de Mato Grosso
  • Patrick dos Santos patrick28547@gmail.com
    Universidade Federal de Mato Grosso
  • Fabio Ferreira da Silva fabio_1-7@hotmail.com
    Universidade Federal de Mato Grosso
  • Jacielle Carolina Ferreira jacielleferreira@gmail.com
    Universidade Federal de Mato Grosso

DOI:

https://doi.org/10.51283/rc.v25i2.12486


Palabras clave:

Core, Rectus Abdominal, Longuíssimo

Resumen

los músculos de core durante el ejercicio de flexión isométrica. Trece hombres participaron en el estudio. Las sesiones experimentales consistieron en realizar una repetición de flexiones isométricas con ángulos de codo a 90° hasta el agotamiento voluntario. En una sesión, el push-up se realizó con las manos sobre una plataforma vibratoria a una frecuencia de 20Hz (V20). En la otra sesión, la plataforma permaneció apagada durante el ejercicio (V00). Se evaluó la EMG de los músculos recto abdominal (RA) y Longissimus (LO). La raíz cuadrada media (RMS) de RA y LO fue mayor en V20 en comparación con V00 (RA: p = 0,002; g=0,6; LO: p = 0,001; g=1,2), así como la frecuencia media (FMED) (RA: p = 0,004; g=2; LO: p = 0,001; g=2). La vibración mecánica alteró las respuestas neuromusculares del core, ya que la EMG de los músculos analizados fue mayor en la sesión V20 en comparación con la sesión V00.

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Publicado

2021-07-28

Número

Sección

Seção Temática - APLICAÇÕES DA BIOMECÂNICA NO CONTEXTO DA SAÚDE, TREINAMENTO E R

Cómo citar

ACTIVIDAD ELECTROMIOGRÁFICA DE ESTABILIZADORES DE TRONCO EM EL EJERCICIO DE ELEVÁCION ISOMÉTRICA COM VIVRACIONES MECÁNICAS . (2021). Corpoconsciência, 25(2), 149-161. https://doi.org/10.51283/rc.v25i2.12486

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