The Journal of Korean Physical Therapy

  • 제34권6호
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  • Pages.312-316
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  • 2022
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  • 1229-0475(pISSN)
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  • 2287-156X(eISSN)
대한물리치료학회 (The Korean Society of Physical Therapy)
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The Effect of a Kettlebell Complex Program according to the Support Surface on Lower Extremity Muscle Activity and Balance in Baseball Players

  • Dae-Han, Kang (Department of Physical Therapy, Graduate School, Nambu University) ;
  • Yong-Nam, Kim (Department of Physical Therapy, Nambu University)
  • 투고 : 2022.11.15
  • 심사 : 2022.12.16
  • 발행 : 2022.12.31
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초록

Purpose: The purpose of this study was to investigate the effect of a kettlebell complex program according to the support surface on the lower extremity muscle activity and balance of baseball players. Methods: The participants were divided into two groups; unstable support surface group 1 (11 people) performed the kettlebell complex program on an unstable support surface, and stable support surface group 2 (10 people) performed the kettlebell complex program on a stable support surface. Muscle activity was measured by surface electromyography. Dynamic balance was measured with a balance-measuring equipment. A paired t-test was used to compare groups before and after the experiment. An independent t-test was performed to determine the difference in the degree of change between the two groups before and after the experiment. Results: The intragroup comparison between stable support surface group 1 and 2 showed significant differences in muscle activity and sense of balance. In the comparison between the groups, the difference in muscle activity in unstable support surface group1 was significant in the biceps femoris and rectus femoris muscles, and significant differences were also found in the sense of balance. Conclusion: These results suggest that a kettlebell exercise on an unstable support surface is more effective in improving muscle activity and sense of balance than a kettlebell exercise on a stable support surface.

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참고문헌

  1. Myers TW. Anatomy trains: myofascial meridians for manual and movement therapists. 2nd ed. London, Churchill Livingstone, 2008:41-278.
  2. Han HI. The effects of scapular stabilization exercise on the muscular functions of shoulder joints among youth baseball players. Daegu University. Dissertation of Master's Degree. 2014.
  3. Lee SY. Effects of kettlebell and weight training on basic fitness, maximum body strength and throwing ability of high school baseball players. Chungang University. Dissertation of Master's Degree. 2020.
  4. Lee HK, Lee JC, Song GH. The effects of rhythmic sensorimotor training in unstable surface on balance ability of elderly women. J Korean Soc Phys Med. 2014;9(2):181-91.
  5. Tung FL, Yang YR, Lee CC et al. Balance outcomes after additional sit-to-stand training in subjects with stroke: a randomized controlled trial. Clin Rehabil. 2010;24(6):533-42. https://doi.org/10.1177/0269215509360751
  6. Park JW. Comparative study of lower extremity electromyography according to the use of BOSU during squat movement. Bukyong University. Dissertation of Master's Degree. 2015.17.
  7. Fable S. Kettlebell comeback. IDEA Fitness Journal. 2010;7(2):25-7.
  8. Jay K, Frisch D, Hansen K et al. Kettlebell train for musculoskeletal and cardiovascular health: a randomized controlled trial. ScandJ Work EnvironHealth. 2011;37(3):196-203. https://doi.org/10.5271/sjweh.3136
  9. Kim JH, Uhm YH. Effect of ankle stabilization training using biofeedback on balance ability and lower limb muscle activity in football players with functional ankle instability. J Kor Phys Ther. 2016;28(3):189-94. https://doi.org/10.18857/jkpt.2016.28.3.189
  10. Andersen V, FImland MS, Gunnarskog A et al. Core muscle activation in one-armed and two-armed kettlebell swing. J Strength and Cond. 2016;30(5):1196-204. https://doi.org/10.1519/JSC.0000000000001240
  11. Na WC, Park H, Kim DY. The effect of kettlebell training on the physical strength and isokinetic strength of middle school baseball players. KSSPE. 2022;27(1):119-28.
  12. Kim TY. Effects of kettlebell training on functional movememt screen and balance in middle school baseball players. Dankook University. Dissertation of Master's Degree. 2021.
  13. Del Monte MJ, Opar DA, Timmins RG et al. Hamstring myoelectrical activity during three different kettlebell swing exercises. J Strength Cond Res. 2020;34(7):1953-8. https://doi.org/10.1519/JSC.0000000000002254
  14. Lake J, Lauder M. Kettlebell swing training improves maximal and explosive strength. J Strength Cond. 2012;26(8):2228-33. https://doi.org/10.1519/JSC.0b013e31825c2c9b
  15. Crawford M. Kettlebells: powerful, effective exercise and rehabilitation tools. J Am Chiropractic Assoc. 2011;48(8):7-10.
  16. Han SW, Lee BH, Lee HJ. Effect of exercise program using weekly exercise station on balance ability performance of the elderly. J Kor Phys Ther. 2009;21(1):27-34.
  17. Park CB, Kim YN, Kim YS et al. Effect of inflatable standing surface with different levels of air pressure on leg muscle activity. J Kor Phys Ther. 2013;20(2):1-10.
  18. Lyons BC, Mayo JJ; Tucker WS et al. Electromyographical comparison of muscle activation patterns across three commonly performed kettlebell exercises. J Strength Cond Res. 2017;31(9):2363-70. https://doi.org/10.1519/JSC.0000000000001771
  19. Yoon JY, Won YS. Effects of single and dual wobble boards on the lower extremity muscle activities in females during single-leg squats. J Spec Educ Rehabil Sci. 2011;50(2):181-94.
  20. Tsatsouline P. Enter the kettlebell!: strength secret of the soviet supermen. 2nd ed. Minnesota, Dragon Door Publications, 2018:27-33.
  21. Taube W, Gruber M, Gollhofer A. Spinal and supraspinal adaptations associates with balance training and their functional relevance. Acta Physiologica. 2008;193(2):101-16.
  22. Yang DJ, Park SK, Uhm YH. Influence of transcranial direct current stimulation on lower limb muscle activation and balance ability in soccer player. J Kor Phys Ther. 2018;30(6):211-7. https://doi.org/10.18857/jkpt.2018.30.6.211