Effect of Cold-Water Immersion on Handgrip Performance in Rock Climbers

International Journal of Sports Physiology and Performance
Jan KodejškaN Draper

Abstract

To determine the effect of 2 cold-water-immersion (CWI) temperatures (15°C and 8°C) on repeat handgrip performance to failure. A total of 32 participants completed 3 intermittent trials to failure on a climbing-specific handgrip dynamometer on 3 laboratory visits. For each visit, a different recovery strategy was employed: passive (PAS) recovery, CWI at 8°C (CW8), or CWI at 15°C (CW15). The force time integral (FTI: time of contraction multiplied by the force of contraction) was determined to assess handgrip performance. There was no significant difference between recovery strategies at the end of trial 1. In response to the PAS recovery strategy, there were 10% and 22% decreases in FTI in the second and third trials, respectively. The PAS recovery-strategy FTI values were lower than both CWI strategies for trials 2 and 3 (P < .05). FTI increased in the second trial (↑32% and ↑38%; P < .05) for both immersion strategies (CW8 and CW15, respectively) compared with trial 1. During the third trial, FTI was significantly higher for CW15 than CW8 (↑27% and ↓4% with respect to baseline trial; P < .05). The results suggest that CWI has potential performance advantages over PAS recovery for rock climbing. The data show that in events wh...Continue Reading

References

Jan 17, 2007·British Journal of Sports Medicine·Amin A Algafly, Keith P George
May 23, 2009·Medicine and Science in Sports and Exercise·Elsa HeymanRomain Meeusen
Jun 14, 2016·International Journal of Sports Physiology and Performance·Jessica M StephensChristopher D Askew
Nov 5, 2016·International Journal of Sports Medicine·A VieiraM Bottaro
Jan 26, 2018·Journal of Strength and Conditioning Research·Jiří BalášSimon Fryer

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Citations

Jan 22, 2021·International Journal of Sports Physiology and Performance·Eurico P CésarRaphael N Francisco

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