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2009 | 1 | 76-78
Tytuł artykułu

Comparison of two different rest intervals on drop jump: effects on muscle damage markers

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Study aim: To determine the effects of 60- or 180-s rest intervals between sets of drop jump (DJ) exercise on serum creatine kinase (CK) activity and perceived muscle soreness.Materials and methods: A group of 36 healthy male subjects aged 18 - 19 years performed 4 sets of 10 DJ, the rest intervals between sets amounting to 60 (Group A) or 180 s (Group B). Before, as well as 3, 24, 48, and 72 h post-exercise, blood was sampled for determining the activity of in serum CK activity and the perceived muscle soreness was reported. Two-way ANOVA (time x rest interval) was used in data analysis.Results: The DJ sessions induced muscle soreness and elevated serum CK activity (p<0.05). No significant between-group differences were found.Conclusion: Rest intervals of 1 - 2 min duration had no effect on the magnitude of changes in CK activity or perceived muscle soreness. This may be of practical importance when designing training which includes drop jumps.
Słowa kluczowe
Wydawca
Rocznik
Tom
1
Strony
76-78
Opis fizyczny
Daty
wydano
2009-01-01
online
2009-11-03
Twórcy
  • Laboratory of Physiology and Biokinetics - UNIG, Itaperuna, RJ, Brazil
autor
  • Laboratory of Physiology and Biokinetics - UNIG, Itaperuna, RJ, Brazil
autor
  • Laboratory of Physiology and Biokinetics - UNIG, Itaperuna, RJ, Brazil
  • Laboratory of Physiology and Biokinetics - UNIG, Itaperuna, RJ, Brazil
  • Laboratory of Physiology and Biokinetics - UNIG, Itaperuna, RJ, Brazil
Bibliografia
  • Brancaccio P., N. Maffulli, F.M. Limongelli (2007) Creatine kinase monitoring in sport medicine. Br. Med. Bull. 81:209-230.[WoS][PubMed][Crossref]
  • Chen T.C. (2003) Effects of a second bout of maximal eccentric exercise on muscle damage and electromyographic activity. Eur. J. Appl. Physiol. 89:115-121.[Crossref]
  • Chen T.C., S.S. Hsieh (2001) Effects of a 7-day eccentric training period on muscle damage and inflammation. Med. Sci. Sports Exerc. 33:1732-1738.[Crossref]
  • Clarkson P.M., M.J. Hubal (2002) Exercise-induced muscle damage in humans. Am. J. Phys. Med. Rehabil. 81:S52-S69.[Crossref][PubMed]
  • Ebben W.P., C. Simenz, R.L. Jensen (2008) Evaluation of plyometric intensity using electromyography. J. Strength Cond. Res. 22:861-868.[WoS][Crossref]
  • Hackney A.C., C. Battaglini (2007) The Overtraining Syndrome: Neuroendocrine imbalances in athletes. Braz. J. Biomot. 1:34-44.
  • Jensen R.L., W.P. Ebben (2007) Quantifying plyometric intensity via rate of force development, knee joint, and ground reaction forces. J. Strength Cond. Res. 21:763-767.
  • Mougios V. (2007) Reference intervals for serum creatine kinase in athletes. Br. J. Sports Med. 41:674-678.[WoS]
  • Nosaka K., M. Newton, P. Sacco (2002) Muscle damage and soreness after endurance exercise of the elbow flexors. Med. Sci. Sports Exerc. 34:920-927.[PubMed][Crossref]
  • Pereira R., M. Machado, M. Miragaya dos Santos, L.N. Pereira, F. Sampaio-Jorge, F. (2008) Muscle activation sequence compromises vertical jump performance. Serbian J. Sports Sci. 2:85-90.
  • Ribeiro V., R. Pereira, M. Machado (2008). Resistance exercise-induced microinjuries do not depend on 1 or 3 minutes rest time interval between series. Int. J. Sport Sci. 13:44-53.
  • Sankey S.P., P.A. Jones, T.M. Bampouras (2008) Effects of two plyometric training programs of different intensity on vertical jump performance in high school athletes. Serbian J. Sports Sci. 2:123-130.
  • J.G. Tidball (2008) Inflammation in skeletal muscle regeneration. In S. Schiaffino, T. Partridge (eds.) Skeletal Muscle Repair and Regeneration. Springer Science & Business Media.
  • Twist C., R.G. Eston (2007) The effect of muscle-damaging exercise on maximal intensity cycling and drop jump performance. J. Exerc. Sci. Fitn. 5:1-9.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_v10101-009-0019-5
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