Purpose: The aim of this study was to investigate the effect of four weeks dynamic warm-up on static and dynamic balance and proprioceptive receptors in skilled female Gymnast Methodology: For this purpose, 16 skilled female gymnasts (mean age 9.62±1.45 years, height 130 ±15.62 cm, weight 28.24 ±8.52 kg and BMI 16.27±1.46kg/m2) were selected and divide into two groups [general warm-up (control), and dynamic stretching] randomly. The first protocol included a 10 minute jogging, and the second protocol consisted of jogging and dynamic stretching in muscles used in performing the skill. Subjects were tested before and after acute protocol and four weeks as the using different protocols. The indicators of the equilibrium of) anterior-posterior internal-external) in four static (with two legs, and with one leg) and dynamic situations (with two legs and one leg) by removing visual input were investigated. Balance assessed with dynamometer system equipped with 7 cameras and Kistler force plate. Statistical analysis of data was performed through ANOVA and the Bonferroni post hoc test at significance level of (p≤ 0.05). Results: The results of this study showed, a significant increase in dynamic balance with both feet and a feet by removing visual input in a state of equilibrium with a dynamic warm-up protocol after four weeks (p=0.001 Also Static balance on two legs and one foot with a dynamic warm-up protocol was significantly increased after four week dynamic protocols respectively (p=0.001, p=0.005). Conclusion: Since the removal of visual inputs can lead to a dysfunction in the postural sway control, Use a dynamic warm-up exercises demonstrated in female gymnast that the fluctuations are significantly reduced compared to the control group in a way that improves there in the balance performance.
Lephart S.M, F.F.H., Proprioception and neuromuscular control in joint stability. New Zealand, Human Kinetics, 2000. p. 40-48.
McWhorter, J. and S. Schuerman, Balance and aging. ORTHOPAEDIC PHYSICAL THERAPY CLINICS OF NORTH AMERICA, 2002. 11(1): p. 111-130.
Newcomer, K.L., et al., Differences in repositioning error among patients with low back pain compared with control subjects. Spine, 2000. 25(19): p. 2488-2493.
Shirazi, Z., F. Nezhad, and L. Hemati, Comparison of speed of walking, balance and proprioception of knee and ankle joints between diabetic and healthy subjects. Journal of Gorgan University of Medical Sciences, 2012. 14(2): p. Pe43-Pe46, En47.
Ergen, E. and B. Ulkar, Proprioception and ankle injuries in soccer. Clinics in sports medicine, 2008. 27(1): p. 195-217.
Vaugoyeau, M., et al., Proprioceptive contribution of postural control as assessed from very slow oscillations of the support in healthy humans. Gait & posture, 2008. 27(2): p. 294-302.
Cameron, M.L., R.D. Adams, and C.G. Maher, The effect of neoprene shorts on leg proprioception in Australian football players. Journal of Science and Medicine in Sport, 2008. 11(3): p. 345-352.
Panics, G., et al., Effect of proprioception training on knee joint position sense in female team handball players. British journal of sports medicine, 2008. 42(6): p. 472-476.
Pearce, A.J., et al., Effects of secondary warm up following stretching. European journal of applied physiology, 2009. 105(2): p. 175-183.
Pasanen, K., et al., Effect of a neuromuscular warm-up programme on muscle power, balance, speed and agility: a randomised controlled study. British journal of sports medicine, 2009. 43(13): p. 1073-1078.
Subasi, S.S., N. Gelecek, and G. Aksakoglu, Effects of different warm-up periods on knee proprioception and balance in healthy young individuals. Journal of Sport Rehabilitation, 2008. 17(2): p. 186.
Witzke, K.A. and C.M. Snow, Effects of polymetric jump training on bone mass in adolescent girls. Medicine and science in sports and exercise, 2000. 32(6): p. 1051-1057.
Amir Hoshang Bakhtiary, M.G., Golamreza Jafarian Ardekani, Saeid Amini, Seyede Maryam Hoseini, Acute effect of warm-up training on the static and dynamic balance indices in athletic and non-athletic subjects. Koomesh. (In Persion), 2013. 14 (3): p. 292-301.
Ahmadabadi, F., S.M. Avandi, and A. Aminian-Far, Acute versus Chronic dynamic warm-up on balance and balance the vault performance in skilled gymnast. International Journal of Applied Exercise Physiology, 2015. 4(2): p. 20-33.
calfs, C., E,And arnheirn,D, modern principlec of athletic training. saint louis:C,V.Mosbey com, 1977.
Ribeiro, F. and J. Oliveira, Aging effects on joint proprioception: the role of physical activity in proprioception preservation. European Review of Aging and Physical Activity, 2007. 4(2): p. 71-76.
A, J., The comparison of elbow joint position sense in basketball player, Gymnast and non-athletes mens. [MSc thesis]. Tehran Univ., 2008.
(2016). The effect of four weeks dynamic warm-up on static and dynamic balance and proprioceptive receptors in skilled female Gymnast. Journal of Sport and Exercise Physiology, 9(1), 1291-1300. doi: 10.48308/joeppa.2016.98785
MLA
. "The effect of four weeks dynamic warm-up on static and dynamic balance and proprioceptive receptors in skilled female Gymnast". Journal of Sport and Exercise Physiology, 9, 1, 2016, 1291-1300. doi: 10.48308/joeppa.2016.98785
HARVARD
(2016). 'The effect of four weeks dynamic warm-up on static and dynamic balance and proprioceptive receptors in skilled female Gymnast', Journal of Sport and Exercise Physiology, 9(1), pp. 1291-1300. doi: 10.48308/joeppa.2016.98785
VANCOUVER
The effect of four weeks dynamic warm-up on static and dynamic balance and proprioceptive receptors in skilled female Gymnast. Journal of Sport and Exercise Physiology, 2016; 9(1): 1291-1300. doi: 10.48308/joeppa.2016.98785
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