Efeito do treinamento de força com restrição de fluxo sanguíneo contínua e intermitente na resistência muscular localizada em estudantes universitários

Abstract

Objective: The objective of the present study was to compare the effect of continuous or intermittent resistance training (RL) on resisted muscular resistance (RML) in healthy university men. Methods: seventeen men with experience in TF and age group of 18 to 36 years were randomly divided into two experimental groups: a) four exercises of low load at 20% of 1RM combined with continuous RFS (BC + RFSC), b) four low-load exercises at 20% of 1RM combined with intermittent RFS (BC + RFSI). Twelve RT sessions were performed (twice a week for six weeks). Before and after these sessions, RML was evaluated in four exercises. Results: it was observed that there were no differences between groups x time for all exercises (p> 0.05). However, there was interaction in the group only for the frontal pull exercise (p = 0.006). In the analysis of time, there were significant increases for frontal pull exercise in the BCSI + RFSI group (p = 0.043), in the pulley triceps (p = 0.001) for the BC + RFSC group (p <0.001) biceps in the pulley for BC + RFSC and BC + RFSI groups (p = 0.004, p = 0.001, respectively). Conclusion: Continuous or intermittent RFS seems to be a good alternative for the increase of the LMR of the upper limbs in the exercises of frontal pull, flat bench, triceps thread and biceps screw.