WATER BALANCE IN JAPANESE MALE COLLEGE ARTISTIC GYMNASTS DURING TRAINING

This study assessed differences of water balance by season for a group of Japanese college male artistic gymnasts during training. The seasonal differences in water balance were evaluated using ANCOVA with energy expenditure as the covariate. After adjusting for the influence of energy expenditure,...

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Bibliographic Details
Published in:	Japanese Journal of Physiological Anthropology Vol. 28; no. 2; pp. 26 - 34
Main Authors:	HIGASHIONNA, Akiyo, FUJITA, Chisa, YOSHIDA, Goichiro, MURATA, Kensuke, YOSHITAKE, Yutaka, YOSHIDA, Shiho, KITAGAWA, Junichi, TANI, Satoki
Format:	Journal Article
Language:	Japanese
Published:	Japan Society of Physiological Anthropology 25.05.2023 日本生理人類学会
Subjects:	analysis of covariance artistic gymnast energy expenditure seasonal difference water balance エネルギー消費量体操競技選手共分散分析法季節差水分出納
ISSN:	1342-3215, 2432-0986
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Summary:	This study assessed differences of water balance by season for a group of Japanese college male artistic gymnasts during training. The seasonal differences in water balance were evaluated using ANCOVA with energy expenditure as the covariate. After adjusting for the influence of energy expenditure, the amount of sweating, sweating rate, amount of water intake, and water intake rate varied significantly by season, with the highest values recognized in summer, followed by spring and then winter. Rehydration rate was recorded as 23% for spring, 35% for summer, and 5% for winter. Although the results of specific team of artistic gymnastics, these results suggest that water intake is essential before, during and after training in any season.
ISSN:	1342-3215 2432-0986
DOI:	10.20718/jjpa.28.2_26