Effects of Water-loading Weight Loss on the Physiological Response in College Wrestlers
| Autor: | Taekyung Han, Jinkyung Cho |
|---|---|
| Jazyk: | korejština |
| Rok vydání: | 2020 |
| Předmět: |
Body water
athletics Physical Therapy Sports Therapy and Rehabilitation lcsh:TX341-641 water loading 030204 cardiovascular system & hematology Hematocrit cortisol lcsh:Biochemistry 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine Animal science Weight loss Physiology (medical) Statistical significance medicine lcsh:QD415-436 Aldosterone medicine.diagnostic_test business.industry Public Health Environmental and Occupational Health 030229 sport sciences Anthropometry wrestler chemistry Lean body mass Analysis of variance medicine.symptom weight loss business lcsh:Nutrition. Foods and food supply |
| Zdroj: | 운동과학, Vol 29, Iss 3, Pp 300-306 (2020) |
| ISSN: | 2384-0544 1226-1726 |
| Popis: | PURPOSE: The purpose of this study was to evaluate the effects of water-loading weight loss on physiologic response.METHODS: Thirteen consenting university wrestlers (weight 71.5±8.0 kg, BMI 25.0±2.0 kg/m²) randomly divided into the weight loss (WL) group (n=6) and water-loading weight loss (WWL) group (n=7). Wrestlers performed 2-week weight loss program targeting average of 5-10% of body weight reduction, under the supervision of a coach. Participants were instructed to drink 1.5-2 L and 6-7 L daily during the first week in the WL and WWL groups, respectively. Both groups were gradually reduced water intake and didn’t drink water the day before weighing. Anthropometric characteristics, hematocrit (HCT), serum electrolytes, aldosterone, and cortisol were measured before and after weight loss. Data were analyzed with two-way ANOVA using SPSS. The significance level was set at p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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