Postural control adaptation during galvanic vestibular and vibratory proprioceptive stimulation
نویسندگان
چکیده
منابع مشابه
Analysis of postural control adaptation during galvanic and vibratory stimulation
The objective for this study was to investigate whether the postural control adaptation during galvanic stimulation of the vestibular nerve were similar to that found during vibration stimulation to the calf muscles. A method for adaptation analysis was used to analyze the evoked changes of posture, stimulus responses and the motion dynamics. The adaptive adjustments of postural control were si...
متن کاملAnalysis of postural control adaptation during galvanic and vibratory stimulation
The objective for this study was to investigate whether the postural control adaptation during galvanic stimulation of the vestibular nerve were similar to that found during vibration stimulation to the calf muscles. A method for adaptation analysis was used to analyze the evoked changes of posture, stimulus responses and the motion dynamics. The adaptive adjustments of postural control were si...
متن کاملEffects of galvanic vestibular stimulation on postural limb reflexes
25 26 Quadrupeds maintain the dorsal side up body orientation due to the activity of the 27 postural control system driven by limb mechanoreceptors. Binaural galvanic vestibular 28 stimulation (GVS) causes a lateral body sway towards the anode. Previously we have 29 shown that this new position is actively stabilized, suggesting that GVS changes a set30 point in the reflex mechanisms controllin...
متن کاملSomatosensory influence on postural response to galvanic vestibular stimulation.
We investigated how postural responses to galvanic vestibular stimulation were affected by standing on a translating support surface and by somatosensory loss due to diabetic neuropathy. We tested the hypothesis that an unstable surface and somatosensory loss can result in an increase of vestibulospinal sensitivity. Bipolar galvanic vestibular stimulation was applied to subjects who were standi...
متن کاملHabituation to Galvanic Vestibular Stimulation during Gait
Balance requires the integration of proprioceptive, visual, and vestibular sensory inputs. Contributions from the vestibular system are increasingly important when other sensory signals are lacking or erroneous [1]. Galvanic vestibular stimulation (GVS), the application of a small electrical current across the mastoid processes, has been used to apply a stimulus to the vestibular system indepen...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Biomedical Engineering
سال: 2003
ISSN: 0018-9294
DOI: 10.1109/tbme.2003.819851