| Autor: |
MANUEL GARCÍA SILLERO, Sergio Maroto-Izquierdo, Maria Galvan-Garcia, Javier Benitez-Porres, Salvador Vargas-Molina, Jose Manuel Jurado-Castro |
| Rok vydání: |
2023 |
| DOI: |
10.20944/preprints202305.1520.v1 |
| Popis: |
The aim of this study was to verify the effects of blood flow restriction on movement velocity and muscle activity during the back-squat exercise. Methods: Twenty-four university students participated in this study. In two randomized 72-hours apart sessions, participants performed a 4-set protocol consisting of 30-15-15-15 repetitions performed at 30% of their one-repetition maximum in the back-squat exercise. In both sessions, neuromuscular function was monitored by surface electromyography (EMG) and movement velocity (mean propulsive velocity [MPV], peak concentric velocity [Vmax] and the effort index [EI]). Blood flow restriction (BFR) was applied during exercise in one of the experimental sessions with 80% of full arterial occlusion pressure over lower limbs. Results: BFR condition showed higher (p |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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