Effect of Rapid Weight Loss on Hydration Status and Performance in Elite Judo Athletes
Yazarlar (3)
Doç. Dr. Bayram CEYLAN Kastamonu Üniversitesi, Türkiye
Prof. Dr. Latif Aydos Gazi Üniversitesi, Türkiye
Jozef Simenko
University Of Essex, İngiltere
University Of Essex, İngiltere
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Biology (Q1) | ||
| Dergi ISSN | 2079-7737 Dergi Bilgileri (2022) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2022 |
| Cilt / Sayı / Sayfa | 11 / 4 / 500–0 | DOI | 10.3390/biology11040500 |
| Makale Linki | http://dx.doi.org/10.3390/biology11040500 | ||
| UAK Araştırma Alanları |
Antrenman
Fiziksel Uygunluk
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| Özet |
| Simple Summary This study investigated the effect of 5% rapid weight loss on hydration status and performance in elite judo athletes. The study demonstrated that rapid weight loss performed in 48 h induced dehydration and increased heart rate responses during the exercise. However, it did not negatively affect performance during judo-specific tasks. Despite this finding, rapid weight loss may lead to hazardous effects on the health and performance of judo athletes in the long term. Thus, more precautions should be taken to stop judo athletes from resorting to rapid weight loss before competitions with better in-season weight management. Abstract Background: This study aimed to investigate the effect of 5% rapid weight loss on hydration status and judo performance in highly trained judo athletes. Methods: Eighteen male judo athletes participated in the study and were divided into two groups: control and rapid weight loss (RWL). RWL athletes were given 48 h to cut 5% of their body mass while the control group followed their routines. Athletes performed three measurements, including hydration, body mass and three consecutive special judo fitness tests (SJFTs). At the 1st and 6th minutes following each SJFT and 1st, 6th and 15th minutes following the last SJFT, blood lactate and heart rate (HR) was monitored. Results: The effect of RWL on variables was tested with split-plot ANOVA. RWL significantly affected urine specific gravity with a higher value following weight loss compared to baseline and recovery (F2-32 = 13.2, p < 0.001). In addition, athletes’ SJFT total throw numbers differed among measurements … |
| Anahtar Kelimeler |
| combat sports | dehydration | judo performance | rules | weight regain |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 23 |
| Scopus | 23 |
| Google Scholar | 47 |