Effect of lower-limb dominance and non-dominance shuttle runs under load carriage on the balance responses in young cadets / 中国应用生理学杂志
Chinese Journal of Applied Physiology
;
(6): 350-354, 2018.
Article
in Chinese
| WPRIM
| ID: wpr-773746
ABSTRACT
OBJECTIVE@#This test was designed to evaluate the effect of lower-limb dominance and non-dominance shuttle runs under load carriage during different exercise load at the same exercise intensity on the balance responses.@*METHODS@#Ten healthy young males were joined in this experiment, they were (20.80±2.04) years old and (173.99±2.87) cm tall. In a randomized cross-over design, they performed four times shuttle runs under unilateral load carriage20 m×5 at dominant side, 20 m×5 at non-dominant side, 20 m×10 at dominant side, 20 m×10 at non-dominant side respectively. Balance abilities were evaluated immediately and 20 minute post-exercise respectively, and R-R interval was recorded.@*RESULTS@#The HR, EPOC and TRIMP for all exercise load were increased significantly after shuttle runs compared to rest (0.05), which showed symmetrical change. In addition, during 20 minute recovery, the balance ability for all exercise load was returned to the rest value (>0.05).@*CONCLUSIONS@#The shuttle runs could impair the trunk control ability immediately post-exercise, the magnitude of mediolateral movement was increased as the exercise load increased. The changes of balance responses were similar between the dominant and the non-dominant side, the dominant and the non-dominant side might show cross-effects.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Running
/
Exercise
/
Lower Extremity
/
Exercise Test
/
Movement
Type of study:
Controlled clinical trial
Limits:
Adolescent
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Applied Physiology
Year:
2018
Type:
Article
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