Document Detail


The use of optokinetic stimulation in vestibular rehabilitation.
MedLine Citation:
PMID:  20588097     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Individuals with vestibular dysfunction may experience visual vertigo (VV), in which symptoms are provoked or exacerbated by excessive or disorienting visual stimuli (eg, supermarkets). Individuals with VV are believed to be overly reliant on visual input for balance (ie, visually dependent). VV can significantly improve when customized vestibular rehabilitation exercises are combined with exposure to optokinetic stimuli. However, the frequency of treatment sessions (twice weekly for 8 weeks) and the equipment used (expensive and space consuming) make it difficult to incorporate these techniques into everyday clinical practice where exercises may be practiced unsupervised. The aim of this focused review is to provide an overview of recent findings investigating (a) responses of individuals with vestibular deficits to a customized exercise program incorporating exposure to optokinetic stimuli via a "high-tech" visual environment rotator or a "low-tech" DVD with and without supervision, and (b) the mechanism of recovery. Optokinetic stimulation will also be discussed in relation to other new innovations in vestibular rehabilitation techniques and future work.
Authors:
Marousa Pavlou
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Journal of neurologic physical therapy : JNPT     Volume:  34     ISSN:  1557-0584     ISO Abbreviation:  J Neurol Phys Ther     Publication Date:  2010 Jun 
Date Detail:
Created Date:  2010-06-30     Completed Date:  2010-10-01     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101193365     Medline TA:  J Neurol Phys Ther     Country:  United States    
Other Details:
Languages:  eng     Pagination:  105-10     Citation Subset:  IM    
Affiliation:
Division of Physiotherapy, School of Biomedical Sciences, Kings College London, United Kingdom. marousa.pavlou@kcl.ac.uk
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MeSH Terms
Descriptor/Qualifier:
Cues
Exercise Therapy / instrumentation,  methods*
Eye Movements / physiology*
Humans
Photic Stimulation
Vestibular Diseases / physiopathology,  rehabilitation*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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