Hormone and recovery responses to resistance exercise with slow movement

The Journal of Physiological Sciences : JPS
Kazushige GotoKaoru Takamatsu

Abstract

This study examined acute hormone and recovery responses to resistance exercise with slow movements. Six men performed three types of exercise regimens (five sets of knee extension exercise): (1) high-intensity resistance exercise with normal movement (HN; 1 s for lifting action, 1 s for lowering action), (2) low-intensity resistance exercise with slow movement (LS; 3 s for lifting action, 3 s for lowering action), and (3) low-intensity resistance exercise with normal movement (LN; 1 s for lifting action, 1 s for lowering action). The intensity in the first set was set at approximately 80% of 1RM for HN and 40% of 1RM for LS and LN. In the HN and LS, the subjects performed each exercise set until exhaustion. In the LN, both intensity and number of repetitions were matched with those for LS. The total work volume in the HN showed approximately double the value of LS and LN (P < 0.05). Electromyography (EMG) data indicated that LS showed sustained EMG signals throughout the exercise. During the exercise, the HN and LS showed lower muscle oxygenation levels. After the exercise, LS caused significantly greater norepinephrine and free testosterone responses (delta value) than in the HN and LN (P < 0.05). However, no significant diff...Continue Reading

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Jan 16, 2007·Medicine and Science in Sports and Exercise·Kazushige GotoKaoru Takamatsu
Feb 6, 2007·Medicine and Science in Sports and Exercise·Kazushige GotoKaoru Takamatsu

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Citations

Jun 15, 2011·American Journal of Physiology. Heart and Circulatory Physiology·Norman C WangJeffrey J Goldberger
Oct 10, 2012·Cardiovascular Journal of Africa·Yousef DoustarRafigheh Ghiassie
Feb 21, 2014·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Ilias SmiliosSavvas P Tokmakidis
Aug 2, 2018·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Luke CarlsonJames P Fisher
Feb 9, 2010·Scandinavian Journal of Medicine & Science in Sports·A Figueroa, F Vicil
Mar 13, 2010·Journal of Strength and Conditioning Research·Kazushige GotoNaokata Ishii
Feb 9, 2012·Journal of Strength and Conditioning Research·Michihiro KonYasuhiro Suzuki
Jan 5, 2013·Journal of Strength and Conditioning Research·Eric M SikorskiPhil Gilchrist
May 25, 2013·Clinical Physiology and Functional Imaging·Cleiton A LibardiMara Patricia T Chacon-Mikahil
Jan 20, 2015·Interventional Medicine & Applied Science·Hamid AraziVahide Alipour
Jul 30, 2010·Stress : the International Journal on the Biology of Stress·Ioannis FatourosGeorge Mastorakos
Jul 27, 2012·Journal of Aging and Physical Activity·Yuya WatanabeNaokata Ishii
May 29, 2014·Asian Journal of Sports Medicine·Hamid AraziNaser Heidari
Jul 25, 2021·International Journal of Environmental Research and Public Health·Mariola GepfertMichał Wilk

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