دورية أكاديمية
A 4-week wobble board exercise programme improved muscle onset latency and perceived stability in individuals with a functionally unstable ankle.
العنوان: | A 4-week wobble board exercise programme improved muscle onset latency and perceived stability in individuals with a functionally unstable ankle. |
---|---|
المؤلفون: | Clark, Victoria M., Burden, Adrian M. |
المصدر: | Physical Therapy in Sport; Nov2005, Vol. 6 Issue 4, p181-187, 7p |
مستخلص: | Abstract: Objectives: To investigate the effects of wobble board training on the onset of muscle activity and perception of stability in participants with a functionally unstable ankle. Participants: Nineteen male participants (Mean age=29.7 years, SD=4.9) who complained of a weak ankle and had sustained at least three sprains in the past 2 years, but no injury for 3 months, a negative anterior draw, normal standing biomechanics, no movement dysfunction, and no cardiac or neurological balance problems. Method: Participants completed a questionnaire on functional stability. Using surface electromyography (sEMG) the onset time of the tibialis anterior (TA) and peroneus longus (PL) were recorded in response to a sudden 20° inversion. Participants were assigned to two groups; control (n=9) and exercise (n=10). The exercise group underwent a monitored 4-week wobble board programme (10min per session, three times per week). Results: Post training, the exercise group showed a significant decrease in muscle onset latency (p<0.05) and a significant improvement in perception of their functional stability (p<0.01). Conclusion: The findings indicate that, even after a short period, wobble board exercise reduces the likelihood of further sprains in individuals with functionally unstable ankles. [Copyright &y& Elsevier] |
Copyright of Physical Therapy in Sport is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
قاعدة البيانات: | Supplemental Index |
كن أول من يترك تعليقا!