Comparação da força isocinética entre nadadores de técnicas de nado alternadas e simultâneas
Swimming is a sport that demands the continuous use of the upper limbs, and this involves the recurrent use of the shoulder joint, which can cause pain and, consequently, injures. The objective of this study is to verify if there are differences in isokinetic strength variables in swimmers with a...
| Autor principal: | Souza, Brian Charlesson da Silva |
|---|---|
| Grau: | Trabalho de Conclusão de Curso |
| Idioma: | por |
| Publicado em: |
Brasil
2022
|
| Assuntos: | |
| Acesso em linha: |
http://riu.ufam.edu.br/handle/prefix/6532 |
| Resumo: |
|---|
|
Swimming is a sport that demands the continuous use of the upper limbs, and this
involves the recurrent use of the shoulder joint, which can cause pain and,
consequently, injures. The objective of this study is to verify if there are differences in
isokinetic strength variables in swimmers with alternating and simultaneous
swimming techniques. Thirty-eight swimmers were evaluated and divided into two
groups according to their respective swimming techniques: Group 1 Alternate (N=19);
Group 2 Concurrent (N=19). The strength level of the shoulder rotators, flexors and
extensors was assessed with an isokinetic dynamometer on only one occasion using
two protocols: 3 repetitions at 60°/s and 20 repetitions at 180°/s. There were
differences in the variables: Flexion variation coefficient at 180°/s (U = 110.500; p <
0.05) and conventional flexor/extensor balance ratio at 60°/s (U = 112.000; p < 0.05)
for the group of alternating swimming techniques and conventional flexor/extensor
Equilibrium Ratio at 60°/s [U = 8.223; p < 0.05] for the group of simultaneous
swimming techniques. This suggests that there are few relationships between
isokinetic variables when compared with different swimming techniques. |