대한임상전기생리학회지 (Journal of the Korean Academy of Clinical Electrophysiology)
- 제2권3호
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- Pages.65-73
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- 2004
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- 1738-0472(pISSN)
평류전정자극에 의한 H 반사의 변화
The Change of H Reflex by Galvanic Vestibular Stimulation
- Hwang, Tae-Yeun (Dept. of Physical Therapy, Chunnam techno college) ;
- Kim, Tae-Youl (Dept. of Physical Therapy, Dongshin University) ;
- Park, Jang-Sung (Dept. of Physical Therapy, Seonam University)
- 발행 : 2004.12.31
초록
In experimental method, this study was that galvanic vestibular stimulation in vestibular system influenced the excitability of spinal neuron through. H-reflex was measured by galvanic vestibular stimulation of binaural(right-negative pole and left-positive pole) at left head turning and prone position in sixteen normal subjects in their twenties age were selected. The summary of the comparison results were obtained below. 1. In the change of H reflex according to galvanic vestibular stimulation(GVS), Hmax amplitude(p<.05) increased significantly after stimulation. 2. In the change of H reflex according to galvanic vestibular stimulation(GVS), Hmax/Mmax ratio(p<.05) increased significantly after stimulation. In the conclusion, galvanic vestibular stimulation influenced the excitability of vestibulospinal tract and spinal neuron.
키워드