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RISS 인기검색어
- 검색키워드
- 저자 : Josu Barrenetxea-Garcia (검색결과 2 건)
- 무료
- 기관 내 무료
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Recovery in water polo: how much do we have to know? A systematic review
Josu Barrenetxea-Garcia,Antxon Murua-Ruiz,Juan Mielgo-Ayuso,Sergi Nuell,Julio Calleja-González,Eduardo Sáez de Villarreal 한국운동재활학회 2022 JER Vol.18 No.4
Water polo (WP) is a high-intensity intermittent aquatic sport, with a predominance of swimming skills and nonswimming activities and in-complete recovery periods. Consequently, recovery after exercise is a fundamental part of sports performance. The main purpose of this sys-tematic review was to evaluate the effects of different recovery strate-gies in WP performance. The studies were found by searching in the databases of PubMed, Web of Science, and Scopus. Methodological quality and risk of bias were assessed in accordance with the Cochrane Collaboration Guidelines samples. A summary of results including five studies was followed. The results show that supplementation with cherry juice before training does not imply improvements in recovery; the full-body photobiomodulation therapy reduces muscle damage; re-ducing training load during the season increased the natural logarithm of the root mean square of successive differences and perceived state of recovery, and the heart rate variability stabilizes and could progres-sively increase at the end of a tournament; and when an increase in in-ternal training load is less than 60%–70% autonomic cardiac disturbanc-es during preseason training do not occur. Recovery in WP is a very lim-ited field of study that needs future research in active recovery, hydro-therapy, massage, rest and sleep to help coaches formulate recommen-dations.
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Relationship between strength training and shoulder pain in male and female water polo players
Josu Barrenetxea-Garcia,Susana M. Gil,Izaro Esain,Jon Torres-Unda 한국운동재활학회 2023 JER Vol.19 No.6
The objective of this study was to assess the effect of two different strength-training methods on both male and female water polo players’ performance and shoulder pain. The players were randomly allocated to a maximum strength (MS: 14 males, 8 females) or power strength (PS: 13 males, 8 females) training group. Before and after the intervention, we assessed player´s anthropometric characteristics, shoulder internal and external rotation strength, hand grip strength, upper body strength, countermovement jump height, throwing velocity, swimming speed, shoulder pain on a visual analogue scale (VAS), wellness, and rate of perceived exertion per session. We observed no significant improve-ment (P<0.05) in specific skills but enhancement in hand grip strength in male players. In female players in the MS group, throwing speed and bench press weight decreased significantly (P<0.05). Shoulder external rotation strength at 240°/sec in male MS group players and shoulder external rotation strength at 60°/sec in female PS group players de-creased significantly (P<0.05). In addition, from the first to the last week, shoulder pain increased significantly (P<0.05) in all players. Inverse correlations (P<0.05) were found between VAS and shoulder rotation strength in males in the PS group, and between wellness and shoulder internal rotation strength in men in the MS group and women in the PS group. We found that both MS and PS training did not enhance perfor-mance and increased shoulder pain in male and female water polo players.
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