Lower limb ice application alters ground reaction force during gait initiation
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| Format: | Artículo científico |
| Language: | en |
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Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia
2015
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| _version_ | 1876444663908401152 |
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| author | Thiago B. Muniz |
| author_facet | Thiago B. Muniz |
| contents | Lower limb ice application alters ground reaction force during gait initiation Thiago B. Muniz Renato Moraes Rinaldo R. J. Guirro Salud gait cryotherapy force platform Physical therapy neuromuscular control Background: Cryotherapy is a widely used technique in physical therapy clinics and sports. However, the effects of cryotherapy on dynamic neuromuscular control are incompletely explained. Objectives: To evaluate the effects of cryotherapy applied to the calf, ankle and sole of the foot in healthy young adults on ground reaction forces during gait initiation. Method: This study evaluated the gait initiation forces, maximum propulsion, braking forces and impulses of 21 women volunteers through a force platform, which provided maximum and minimum ground reaction force values. To assess the effects of cooling, the task - gait initiation - was performed before ice application, immediately after and 30 minutes after removal of the ice pack. Ice was randomly applied on separate days to the calf, ankle and sole of the foot of the participants. Results: It was demonstrated that ice application for 30 minutes to the sole of the foot and calf resulted in significant changes in the vertical force variables, which returned to their pre-application values 30 minutes after the removal of the ice pack. Ice application to the ankle only reduced propulsion impulse. Conclusions: These results suggest that although caution is necessary when performing activities that require good gait control, the application of ice to the ankle, sole of the foot or calf in 30-minute intervals may be safe even preceding such activities. 2015 artículo científico 1413-3555 https://www.redalyc.org/articulo.oa?id=235037745005 en http://www.redalyc.org/revista.oa?id=2350 Revista Brasileira de Fisioterapia application/pdf Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia Revista Brasileira de Fisioterapia (Brasil) Num.2 Vol.19 |
| format | Artículo científico |
| id | redalyc_235037745005 |
| institution | Redalyc |
| language | en |
| publishDate | 2015 |
| publisher | Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia |
| spellingShingle | Lower limb ice application alters ground reaction force during gait initiation Thiago B. Muniz Salud gait cryotherapy force platform Physical therapy neuromuscular control Lower limb ice application alters ground reaction force during gait initiation Thiago B. Muniz Renato Moraes Rinaldo R. J. Guirro Salud gait cryotherapy force platform Physical therapy neuromuscular control Background: Cryotherapy is a widely used technique in physical therapy clinics and sports. However, the effects of cryotherapy on dynamic neuromuscular control are incompletely explained. Objectives: To evaluate the effects of cryotherapy applied to the calf, ankle and sole of the foot in healthy young adults on ground reaction forces during gait initiation. Method: This study evaluated the gait initiation forces, maximum propulsion, braking forces and impulses of 21 women volunteers through a force platform, which provided maximum and minimum ground reaction force values. To assess the effects of cooling, the task - gait initiation - was performed before ice application, immediately after and 30 minutes after removal of the ice pack. Ice was randomly applied on separate days to the calf, ankle and sole of the foot of the participants. Results: It was demonstrated that ice application for 30 minutes to the sole of the foot and calf resulted in significant changes in the vertical force variables, which returned to their pre-application values 30 minutes after the removal of the ice pack. Ice application to the ankle only reduced propulsion impulse. Conclusions: These results suggest that although caution is necessary when performing activities that require good gait control, the application of ice to the ankle, sole of the foot or calf in 30-minute intervals may be safe even preceding such activities. 2015 artículo científico 1413-3555 https://www.redalyc.org/articulo.oa?id=235037745005 en http://www.redalyc.org/revista.oa?id=2350 Revista Brasileira de Fisioterapia application/pdf Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia Revista Brasileira de Fisioterapia (Brasil) Num.2 Vol.19 |
| title | Lower limb ice application alters ground reaction force during gait initiation |
| topic | Salud gait cryotherapy force platform Physical therapy neuromuscular control |
| url | https://www.redalyc.org/articulo.oa?id=235037745005 |