ELECTROMYOGRAPHIC COMPARASION OF MULTIFIDUS IN FREE SQUAT AND HIP THRUST EXERCISE
DOI:
10.51283/rc.v25i2.12699Keywords:
Hip Thrust Exercise, Squat , Electromyography , Resistance TrainingAbstract
The best of our knowledge no study in the literature has compared the bilateral electromyographic activation of the multifidus and longissimus dorsi muscles between the squat and hip thrust exercise. The aim of the present study was to compare the electromyographic activation by bilateral measurement of the multifidus and longissimus dorsi muscles between the squat and hip thrust exercise in 9 university bodybuilding competitors who were using both exercises in their training routine. The results show that both muscles increased electromyography activity in the ascending phase. Regarding the exercise effect, the multifidus show greater activation in pelvic elevation (80.9 ± 21.4 x 58.5 ± 17.7 for the peak, p < 0.05, and 50.1 ± 17.6 x 34.5 ± 12.1 for the mean, p < 0.05). There was no difference between the exercises for the longuissimus. We conclude that the multifidus muscles are more requested in the hip thrust exercise and both show greater activation in the ascending phase.
References
ANDERSEN, Vidar e colaboradores. Electromyographic comparison of barbell deadlift, hex bar deadlift, and hip thrust exercises: a cross-over study. Journal of strength and conditioning research, v. 32, n. 3, p. 287-593, 2018.
BOGDUK, Nikolai. Clinical anatomy of the lumbar spine & sacrum. 4th ed. London, England: Elsevier Churchill Livingstone, 2005.
BOJADSEN, Thais W. A. e colaboradores. Comparative study of mm. multifidi in lumbar and thoracic spine. Journal of electromyography and kinesiology, v. 10, n. 3, p. 143-149, 2000.
CHUNG, Sin Ho; LEE, Ju Sang; YOON, Jang Soon. Effects of stabilization exercise using a ball on mutifidus cross-sectional area in patients with chronic low back pain. Journal of sports science and medicine, v. 12, n. 3, p. 533-541, 2013.
HERMENS, Hermie J. e colaboradores. SENIAM Project. 1999. Disponível em: <http://www.seniam.org/>. Acesso em: 30 jun. 2021.
HODGES, Paul W. Changes in motor planning of feedforward postural responses of the trunk muscles in low back pain. Experimental brain research, v. 141, n. 2, p. 261-266, 2001.
HUANG, Qiuchen e colaboradores. The evaluation of chronic low back pain by determining the ratio of the lumbar multifidus muscle cross-sectional areas of the unaffected and affected sides. Journal of physical therapy science, v. 26, n. 10, p. 1613-1614, 2014.
NETO, Walter Krause; VIEIRA, Thais Lima; GAMA, Eliane Florêncio. Barbell hip thrust, muscular activation and performance: a systematic review. Journal of sports science and medicine, v. 18, n. 2, p. 198-206, 2019.
RICHARDSON, Carolyn e colaboradores. Therapeutic exercise for spinal segmental stabilisation in low back pain. London, England: Churchill Livingstone, 1999.
SILFIES, Sheri P. e colaboradores. Differences in feedforward trunk muscle activity in subgroups of patients with mechanical low back pain. Archives of physical medicine and rehabilitation, v. 90, n. 7, p. 1159-1169, 2009.
STEELE, James; BRUCE-LOW, Stewart; SMITH, Dave. A review of the specificity of exercises designed for conditioning the lumbar extensors. British Journal of sports medicine, v. 49, n. 5, p. 291-297, 2015.
TATARYN, Nicholas e colaboradores. Posterior-chain resistance training compared to general exercise and walking programmes for the treatment of chronic low back pain in the general population: a systematic review and meta-analysis. Sports medicine - open, v. 7, n. 1, 2021.
WALLWORK, Tracy L. e colaboradores. The effect of chronic low back pain on size and contraction of the lumbar multifidus muscle. Manual therapy, v. 14, n. 5, p. 496-500, 2009.
Downloads
Published
How to Cite
Issue
Section
License
Autores que publicam nesta revista concordam com os seguintes termos:
- Autores mantém os direitos autorais e concedem à revista o direito de primeira publicação, com o trabalho simultaneamente licenciado sob a Creative Commons Attribution License que permitindo o compartilhamento do trabalho com reconhecimento da autoria do trabalho e publicação inicial nesta revista.
-
A Revista Corpoconsciência da Universidade Federal de Mato Grosso está licenciada com uma Licença Creative Commons - Atribuição 4.0 Internacional. Baseado no trabalho disponível em https://periodicoscientificos.ufmt.br/ojs/index.php/corpoconsciencia/index.
- Autores têm autorização para assumir contratos adicionais separadamente, para distribuição não-exclusiva da versão do trabalho publicada nesta revista (ex.: publicar em repositório institucional ou como capítulo de livro), com reconhecimento de autoria e publicação inicial nesta revista.
- Autores têm permissão e são estimulados a publicar e distribuir seu trabalho online (ex.: em repositórios institucionais ou na sua página pessoal) a qualquer ponto antes ou durante o processo editorial, já que isso pode gerar alterações produtivas, bem como aumentar o impacto e a citação do trabalho publicado (Veja O Efeito do Acesso Livre).