Proceedings of the Korean Society for Emotion and Sensibility Conference (한국감성과학회:학술대회논문집)
- 1999.03a
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- Pages.237-242
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- 1999
Relationship between Vestibuloocular Reflex and Autonomic Nerve Response in Adults
성인에서 전정안구반사를 이용한 평형감각과 자율신경반응의 관련성
Abstract
The nature of the interactions between the vestibular and autonomic systems is complex and has not been fully defined. Vestibuloocular reflex induced by sinusoidal rotation and activity of the autonomic nerves in the heart were measured to investigate the interactions between the vestibular system and the autonomic nervous system in healthy adults. Eye movement induced by sinusoidal rotation of the whole body or optokinetic stimulation at 0.04 Hz was analyzed in gain, phase, and symmetry. EKG was measured during vestibular stimulation and analyzed in heart rate variability including mean R-R interval, standard deviation (SD) and coefficient of variance (CV) of R-R interval, and power spectrum of low frequency region (LF) and high frequency region (HF). Gain of eye movement was 0.65
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