Effect of Rest Interval on Neuromuscular and Metabolic Responses Between Children and Adolescents

被引：12
作者：
Bottaro, Martim [1 ]
Brown, Lee E. [2 ]
Celes, Rodrigo [1 ]
Martorelli, Saulo [1 ]
Carregaro, Rodrigo [1 ]
de Brito Vidal, Jose Carlos [3 ]
机构：
[1] Univ Brasilia, Brasilia, DF, Brazil
[2] Calif State Univ Fullerton, Fullerton, CA 92634 USA
[3] Univ Catolica Brasilia, Brasilia, DF, Brazil
来源：
PEDIATRIC EXERCISE SCIENCE | 2011年 / 23卷 / 03期
关键词：
HUMAN SKELETAL-MUSCLE; STRENGTH RECOVERY; ENZYME-ACTIVITIES; BOYS; EXERCISE; PERFORMANCE; FATIGUE; YOUNG; AGE; RESISTANCE;
D O I：
10.1123/pes.23.3.311
中图分类号：
R72 [儿科学];
学科分类号：
100202 ;
摘要：
The purpose of this study was to compare the effect of different rest intervals and contraction velocities on muscle recovery following resistance exercise. 18 children (11.1 +/- 0.52 yrs) and 19 adolescents (15.8 +/- 0.49 yrs) performed three sets of 10 isokinetic repetitions at 60 degrees/s and 180 degrees/s. The work-to-rest ratio (W/R) was 1:2 and 1:4 for 60 degrees/s, and 1:6 and 1:12 for 180 degrees/s. ANOVA revealed that children demonstrated no significant decline in PT from the first to third set with any rest interval, but there was a significant (p < .05) decline for adolescents when a W/R of 1:2, 1:4 and 1:6 were used. Adolescents demonstrated significantly greater blood lactate (BLa) concentrations than children after three sets of resistance exercise. The present study indicates that adolescents may require longer rest intervals to recover full PT when compared with children.
引用
收藏
页码：311 / 321
页数：11
相关论文
共 42 条
  • [31] The effect of rest interval length on metabolic responses to the bench press exercise
    Ratamess, Nicholas A.
    Falvo, Michael J.
    Mangine, Gerald T.
    Hoffman, Jay R.
    Faigenbaum, Avery D.
    Kang, Jie
    [J]. EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2007, 100 (01) : 1 - 17
  • [32] Progression Models in Resistance Training for Healthy Adults
    Ratamess, Nicolas A.
    Alvar, Brent A.
    Evetoch, Tammy E.
    Housh, Terry J.
    Ben Kibler, W.
    Kraemer, William J.
    Triplett, N. Travis
    [J]. MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 2009, 41 (03) : 687 - 708
  • [33] Ratel S, 2004, J SPORT MED PHYS FIT, V44, P272
  • [34] Effects of age and recovery duration on performance during multiple treadmill sprints
    Ratel, S
    Williams, CA
    Oliver, J
    Armstrong, N
    [J]. INTERNATIONAL JOURNAL OF SPORTS MEDICINE, 2006, 27 (01) : 1 - 8
  • [35] Effects of age and recovery duration on peak power output during repeated cycling sprints
    Ratel, S
    Bedu, M
    Hennegrave, A
    Doré, E
    Duché, P
    [J]. INTERNATIONAL JOURNAL OF SPORTS MEDICINE, 2002, 23 (06) : 397 - 402
  • [36] SKELETAL-MUSCLE TENSION, FLOW, PRESSURE, AND EMG DURING SUSTAINED ISOMETRIC CONTRACTIONS IN HUMANS
    SADAMOTO, T
    BONDEPETERSEN, F
    SUZUKI, Y
    [J]. EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY AND OCCUPATIONAL PHYSIOLOGY, 1983, 51 (03): : 395 - 408
  • [37] Ageing: Effects on oxidative function of skeletal muscle in vivo
    Taylor, DJ
    Kemp, GJ
    Thompson, CH
    Radda, GK
    [J]. MOLECULAR AND CELLULAR BIOCHEMISTRY, 1997, 174 (1-2) : 321 - 324
  • [38] EFFECT OF REST INTERVAL ON STRENGTH RECOVERY IN YOUNG AND OLD WOMEN
    Theou, Olga
    Gareth, Jones R.
    Brown, Lee E.
    [J]. JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 2008, 22 (06) : 1876 - 1881
  • [39] Tonson A, 2009, FUND CLIN PHARMACOL, V23, P79
  • [40] Wiggin Mitzi, 2006, Pediatr Phys Ther, V18, P3, DOI 10.1097/01.pep.0000202097.76939.0e
12345