Treinamento muscular inspiratório para o desenvolvimento físico: evidências e controvérsias
DOI:
https://doi.org/10.33233/rbfe.v9i2.3480Resumo
O Treinamento Muscular Inspiratório (TMI) visa o aumento da força e resistência dos músculos inspiratórios. Os efeitos positivos do TMI na melhora clínica e no desempenho físico em indivíduos com doença pulmonar obstrutiva ou insuficiência cardíaca são bem reconhecidos, mas em indivíduos sadios ainda são controversos. O objetivo do presente artigo é o de apresentar uma revisão sobre o possível efeito positivo no desempenho físico em indivíduos sadios decorrentes do TMI. Observamos em todos os estudos consultados um aumento na força e resistência muscular inspiratória. Entretanto, nem todos os estudos apresentaram aumento na capacidade física, gerando controvérsia quanto í aplicabilidade desta estratégia de treinamento objetivando desempenho. Verificou-se uma grande variação entre os protocolos descritos no que diz respeito í carga utilizada, número de semanas, frequência semanal, além de formas de TMI, continua ou intervalada, em diferentes modalidades esportivas.
Palavras-chave: treinamento muscular inspiratório, pressão inspiratória máxima, resistência muscular inspiratória, fadiga diafragmática.
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