Eletromyographic Activities of Trunk and Lower Extremity Muscles During Bridging Exercise in Whole Body Vibration and Swiss Ball Condition in Elderly Women
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The purpose of this study was to compare the trunk and lower extremity muscle activity induced by six different conditions floor, intensity 0, 1, 3, 5 of whole body vibration (WBV), and Swiss ball during bridging exercise. Surface electromyography (EMG) was used to measure trunk and lower extremity muscles activity. Ten elderly women were recruited from Hong-sung Senior Citizen Welfare Center. The collected EMG data were normalized using reference contraction (during floor bridging) and expressed as a percentage of reference voluntary contraction (%RVC). To analyze the differences in EMG data, the repeated one-way analysis of variance was used. A Bonferroni’s correction was used for multiple comparisons. The study showed that EMG activity of the rectus abdominis, external oblique, internal oblique, erector spinae and rectus abdominis muscles were not significantly different between six different conditions of during bridging exercise (p>.05). However, there were significantly increased EMG activity of the rectus femoris (p=.034) in the WBV intensity 0, 1, 3, and 5 conditions compared with the floor bridging condition. EMG activity of the medial gastrocnemius were significantly increased in the WBV intensity 0, 1, 3, 5 and Swiss ball conditions compared with the floor bridging condition. Future studies are required the dynamic instability condition such as one leg lifting in bridging.
Abstract
The purpose of this study was to compare the trunk and lower extremity muscle activity induced by six different conditions floor, intensity 0, 1, 3, 5 of whole body vibration (WBV), and Swiss ball during bridging exercise. Surface electromyography (EMG) was used to measure trunk and lower extremity muscles activity. Ten elderly women were recruited from Hong-sung Senior Citizen Welfare Center. The collected EMG data were normalized using reference contraction (during floor bridging) and expressed as a percentage of reference voluntary contraction (%RVC). To analyze the differences in EMG data, the repeated one-way analysis of variance was used. A Bonferroni’s correction was used for multiple comparisons. The study showed that EMG activity of the rectus abdominis, external oblique, internal oblique, erector spinae and rectus abdominis muscles were not significantly different between six different conditions of during bridging exercise (p>.05). However, there were significantly increased EMG activity of the rectus femoris (p=.034) in the WBV intensity 0, 1, 3, and 5 conditions compared with the floor bridging condition. EMG activity of the medial gastrocnemius were significantly increased in the WBV intensity 0, 1, 3, 5 and Swiss ball conditions compared with the floor bridging condition. Future studies are required the dynamic instability condition such as one leg lifting in bridging.
참고문헌 (48)
- Blottner D, "Human skeletal muscle structure and function preserved by vibration muscle exercise following 55 days of bed rest", Eur J Appl Physiol., 97(3), pp.261~271 (2006)
- Bogaerts A, "Effects of whole body vibration training on postural control in older individuals: A 1 year randomized controlled trial", Gait Posture., 26(2), pp.309~316 (2007)
- Bosco C, "Influence of vibration on mechanical power and electromyogram activity in human arm flexor muscles", Eur J Appl Physiol Occup Physiol., 79(4), pp.306~311 (1999)
- Bosco C, "Hormonal responses to whole-body vibration in men", Eur J Appl Physiol., 81(6), pp.449~454 (2000)
- Bruyere O, "Controlled whole body vibration to decrease fall risk and improve health-related quality of life of nursing home residents", Arch Phys Med Rehabil., 86(2), pp.303~307 (2005)
- Burke D, "Discharge pattern of single motor units in the tonic vibration reflex of human triceps surae", J Neurol Neurosurg Psychiatry., 39(8), pp.729~741 (1976)
- Cardinale M, "Electromyography activity of vastus lateralis muscle during whole-body vibrations of different frequencies", J Strength Cond Res., 17(3), pp.621~624 (2003)
- Cardinale M, "Vibration exercise makes your muscles and bones stronger: Fact or fiction?", J Br Menopause Soc., 12(1), pp.12~18 (2006)
- Cardinale M, "Whole body vibration exercise: Are vibrations good for you?", Br J Sports Med., 39(9), pp.585~589 (2005)
- Carrière B, "The swissball: An effective physiotherapy tool for patients, families and physiotherapist", Physiotherapy, 85(10), pp.552~561 (1999)
- Chen JC, "Occupational factors associated with low back pain in urban taxi drivers", Occup Med (Lond)., 55(7), pp.535~540 (2005)
- Cheung WH, "High-frequency whole-body vibration improves balancing ability in elderly women", Arch Phys Med Rehabil., 88(7), pp.852~857 (2007)
- Cochrane DJ, "A comparison of the physiologic effects of acute whole-body vibration exercise in young and older people", Arch Phys Med Rehabil., 89(5), pp.815~821 (2008)
- Cram JR, "Introduction to Surface Electromyography" (1998), Aspen Pub
- Crewther B, "Gravitional forces and whole body vibration: Implications for prescription of vibratory stimulation", Physical Therapy in sports, 5, pp.37~43 (2004)
- Duncan M, "Muscle activity of the upper and lower rectus abdominis during exercises performed on and off a Swiss ball", J Bodyw Mov Ther., 13(4), pp.364~367 (2009)
- Hagbarth KE, "Tonic vibration reflexes (TVR) in spasticity", Brain Res., 2, pp.201~203 (1966)
- Hall CM, "Therapeutic Exercise: Moving toward Function. 1st ed" (1999), Lippincott Williams and Wilkins
- Harazin B, "The transmition of vertical whole-body vibration to the body segments of standing subjects", Journal of Sound and Vibration, 215(4), pp.775~787 (1998)
- Horak FB, "Components of postural dyscontrol in the elderly: A review", Neurobiol Aging., 10, pp.727~738 (1989)
- Hung LK, "Low BMD is a risk factor for low-energy Colles' fractures in women before and after menopause", Clin Orthop Relat Res., 435, pp.219~225 (2005)
- Issurin VB, "Acute and residual effects of vibratory stimulation on explosive strength in elite and amateur athletes", J Sports Sci., 17(3), pp.177~182 (1999)
- Jordan MJ, "Vibration training: An overview of the area, training consequences, and future considerations", J Strength Cond Res., 19(2), pp.459~466 (2005)
- Józsa L, "The effect of tenotomy and immobilization on muscle spindles and tendon organs of the rat calf muscles. A histochemical and morphometrical study", Acta Neuropathol., 76(5), pp.465~470 (1988)
- 김명진, "교각운동 시 공 적용이 체간근 활동에 미치는 영향", 한국전문물리치료학회지, 16(1), pp.18~24 (2009), 한국전문물리치료학회
- 김택훈, "EMG Activities of Trunk and Lower Extremity Muscles Induced by Different Intensity of Whole Body Vibration During Bridging Exercise", 한국전문물리치료학회지, 16(4), pp.16~22 (2009), 한국전문물리치료학회
- 김택훈, "치료용 공과 전신진동기를 이용한 교각운동이 체간근의 근활성도와 자세안정성에 미치는 영향", 한국콘텐츠학회 논문지, 9(12), pp.348~356 (2009), 한국콘텐츠학회
- Klein-Vogelbach S, "Ballgymnastik zur Funktionellen Bewegungslehre" (1990), Springer Verlag
- Lehman GJ, "Trunk muscle activity during bridging exercises on and off a Swiss ball", Chiropr Osteopat, 13, pp.14~ (2005)
- Leung KS, "Characteristics of long bone DXA reference data in Hong Kong Chinese", J Clin Densitom., 7(2), pp.192~200 (2004)
- Lexell, "Evidence for nnervous system degeneration with advancing age", J Nutr, 127(5), pp.1011~1013 (1997)
- Liu JX, "Fiber content and myosin heavy chain composition of muscle spindles in aged human biceps brachii", J Histochem Cytochem., 53(4), pp.445~454 (2005)
- Madau KH, "The effects of whole body vibration on physical and physiological capability in special populations", Hong Kong Physiother, 26, pp.24~38 (2008)
- Neumann DA, "Kinesiology of the Musculoskeletal System. 1st ed" (2002), Mosby
- Noris CM, "Back stability" (2000), Human kinetics
- Oetterli S, "Bewegungkoordination auf derm Ball", J Swiss Federation of Physiotherapis., 6, pp.23~35 (1996)
- Perotto AE, "Anatomical Guide for the Electromyographer: The Limbs and trunk. 3rd ed" (1996), Thomas Books
- Qin L, "Baseline BMD and bone loss at distal radius measured by peripheral quantitative computed tomography in peri- and postmenopausal Hong Kong Chinese women", Osteoporos Int., 13(12), pp.962~970 (2002)
- Rees SS, "Effects of whole-body vibration exercise on lower-extremity muscle strength and power in an older population: A randomized clinical trial", Phys Ther., 88(4), pp.462~470 (2008)
- Richardson C, "An initial evaluation of eight abdominal exercises for their ability to provide stabilization for the lumbar spine", Aus J Physiother., 36, pp.6~11 (1990)
- Richardson C, "Therapeutic exercise spinal segment stabilization in low back pain" (1999), Churchill Livingstone
- Rittweger J, "Acute physiologic effects of exhaustive whole body vibration exercise in man", Clin Physiol., 20(2), pp.134~142 (2000)
- Roelants M, "Whole-body-vibration-induced increase in leg muscle activity during different squat exercises", J Strength Cond Res., 20(1), pp.124~129 (2006)
- Scaglioni G, "Plantar flexor activation capacity and H reflex in older adults: Adaptations to strength training", J Appl Physiol., 92(6), pp.2292~2302 (2002)
- Sherwin LM, "Influence of forest machine function on operator exposure to whole-body vibration in a cut-to-length timber harvester", Ergonomics, 47(11), pp.1145~1159 (2004)
- Sherwin LM, "Influence of tyre inflation pressure on whole-body vibrations transmitted to the operator in a cut-to-length timber harvester", Appl Ergon., 35(3), pp.253~261 (2004)
- Torvinen S, "Sievänen H Effect of a vibration exposure on muscular performance and body balance. Randomized cross-over study", Clin Physiol Funct Imaging., 22(2), pp.145~152 (2002)
- Torvinen S, "Effect of four-month vertical whole body vibration on performance and balance", Med Sci Sports Exerc., 34(9), pp.1523~1528 (2002)
