Effects of High-Intensity Blood Flow Restriction Exercise on Muscle Fatigue

被引：24

作者：

Neto, Gabriel R. ^{[1
,3
]}

Santos, Heleodorio H. ^{[1
]}

Sousa, Juliana B. C. ^{[1
,2
]}

Junior, Adenilson T. A. ^{[1
,4
]}

Araujo, Joamira P. ^{[1
,2
]}

Aniceto, Rodrigo R. ^{[1
,2
,5
]}

Sousa, Maria S. C. ^{[1
,2
]}

机构：

[1] Univ Fed Paraiba, LABOCINE, Kinanthropometry & Human Dev Lab, Joao Pessoa, PB, Brazil

[2] Univ Fed Paraiba, Associate Programme Grad Program Phys Educ UPE, Joao Pessoa, Paraiba, Brazil

[3] Univ Fed Rio de Janeiro, Phys Educ Grad Program, BR-21941590 Rio De Janeiro, RJ, Brazil

[4] Univ Tras Os Montes & Alto Douro UTAD, Grad Program Phys Educ, Vila Real, Portugal

[5] Integrated Coll Patos, LACIB, Lab Kinesiol & Biomech, Patos de Minas, Paraiba, Brazil

来源：

JOURNAL OF HUMAN KINETICS | 2014年 / 41卷 / 01期

关键词：

quadriceps; resistance training; vascular occlusion; athletes; SKELETAL-MUSCLE; RESISTANCE EXERCISE; NEUROMUSCULAR FATIGUE; STRENGTH; OCCLUSION; LOAD; EMG;

D O I：

10.2478/hukin-2014-0044

中图分类号：

G8 [体育];

学科分类号：

04 ; 0403 ;

摘要：

Strength training combined with blood flow restriction (BFR) have been used to improve the levels of muscle adaptation. The aim of this paper was to investigate the acute effect of high intensity squats with and without blood flow restriction on muscular fatigue levels. Twelve athletes (aged 25.95 +/- 0.84 years) were randomized into two groups: without Blood Flow Restriction (NFR, n = 6) and With Blood Flow Restriction (WFR, n = 6) that performed a series of free weight squats with 80% 1-RM until concentric failure. The strength of the quadriceps extensors was assessed in a maximum voluntary isometric contraction integrated to signals from the surface electromyogram. The average frequency showed significant reductions in the WFR group for the vastus lateralis and vastus medialis muscles, and intergroup only for the vastus medialis. In conclusion, a set of squats at high intensity with BFR could compromise muscle strength immediately after exercise, however, differences were not significant between groups.

引用

页码：163 / 172

页数：10

共 36 条

[1] Muscle size and strength are increased following walk training with restricted venous blood flow from the leg muscle, Kaatsu-walk training [J].

Abe, T ;

Kearns, CF ;

Sato, Y .

JOURNAL OF APPLIED PHYSIOLOGY, 2006, 100 (05) :1460-1466

[2] STRENGTH ATHLETES ARE CAPABLE TO PRODUCE GREATER MUSCLE ACTIVATION AND NEURAL FATIGUE DURING HIGH-INTENSITY RESISTANCE EXERCISE THAN NONATHLETES [J].

Ahtiainen, Juha P. ;

Hakkinen, Keijo .

JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 2009, 23 (04) :1129-1134

[3]

Ahtlainen JP, 2003, INT J SPORTS MED, V24, P410

[4] Convective oxygen transport and fatigue [J].

Amann, Markus ;

Calbet, Jose A. L. .

JOURNAL OF APPLIED PHYSIOLOGY, 2008, 104 (03) :861-870

[5] Neuromuscular fatigue development during maximal concentric and isometric knee extensions [J].

Babault, N ;

Desbrosses, K ;

Fabre, MS ;

Michaut, A ;

Pousson, M .

JOURNAL OF APPLIED PHYSIOLOGY, 2006, 100 (03) :780-785

[6]

Bigland-Ritchie B, 1981, Exerc Sport Sci Rev, V9, P75

[7] CONDUCTION-VELOCITY AND EMG POWER SPECTRUM CHANGES IN FATIGUE OF SUSTAINED MAXIMAL EFFORTS [J].

BIGLANDRITCHIE, B ;

DONOVAN, EF ;

ROUSSOS, CS .

JOURNAL OF APPLIED PHYSIOLOGY, 1981, 51 (05) :1300-1305

[8]

Brown L.E., 2001, PROFESSIONALIZATION, V4

[9] Muscular adaptations in response to three different resistance-training regimens: specificity of repetition maximum training zones [J].

Campos, GER ;

Luecke, TJ ;

Wendeln, HK ;

Toma, K ;

Hagerman, FC ;

Murray, TF ;

Ragg, KE ;

Ratamess, NA ;

Kraemer, WJ ;

Staron, RS .

EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2002, 88 (1-2) :50-60

[10] Neuromuscular fatigue and potentiation following two successive high intensity resistance exercise sessions [J].

Chiu, LZF ;

Fry, AC ;

Schilling, BK ;

Johnson, EJ ;

Weiss, LW .

EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2004, 92 (4-5) :385-392

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