دورية أكاديمية
Hydration Status over 24-H Is Not Affected by Ingested Beverage Composition.
| العنوان: | Hydration Status over 24-H Is Not Affected by Ingested Beverage Composition. |
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| المؤلفون: | Tucker MA; a Department of Health, Human Performance, and Recreation, University of Arkansas , Fayetteville , Arkansas., Ganio MS, Adams JD, Brown LA, Ridings CB, Burchfield JM, Robinson FB, McDermott JL, Schreiber BA, Moyen NE, Washington TA, Bermudez AC, Bennett MP, Buyckx ME |
| المصدر: | Journal of the American College of Nutrition [J Am Coll Nutr] 2015; Vol. 34 (4), pp. 318-27. Date of Electronic Publication: 2015 Mar 19. |
| نوع المنشور: | Clinical Trial; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: American College of Nutrition Country of Publication: United States NLM ID: 8215879 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1541-1087 (Electronic) Linking ISSN: 07315724 NLM ISO Abbreviation: J Am Coll Nutr Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: New York, NY : American College of Nutrition Original Publication: New York : Alan R. Liss, c1982- |
| مواضيع طبية MeSH: | Caffeine* , Carbonated Beverages* , Citrus sinensis* , Dehydration*/etiology , Dehydration*/prevention & control , Drinking* , Drinking Water* , Fruit and Vegetable Juices*, Adult ; Beverages ; Body Water/metabolism ; Diet ; Dietary Sucrose ; Electric Impedance ; Feeding Behavior ; Humans ; Male ; Osmolar Concentration ; Reference Values ; Time Factors ; Urinalysis ; Urination ; Young Adult |
| مستخلص: | Objective: To investigate the 24-h hydration status of healthy, free-living, adult males when given various combinations of different beverage types. Methods: Thirty-four healthy adult males participated in a randomized, repeated-measures design in which they consumed: water only (treatment A), water+cola (treatment B), water+diet cola (treatment C), or water+cola+diet cola+orange juice (treatment D) over a sedentary 24-h period across four weeks of testing. Volumes of fluid were split evenly between beverages within each treatment, and when accounting for food moisture content and metabolic water production, total fluid intake from all sources was equal to 35 ± 1 ml/kg body mass. Urine was collected over the 24-h intervention period and analyzed for osmolality (Uosm), volume (Uvol) and specific gravity (USG). Serum osmolality (Sosm) and total body water (TBW) via bioelectrical impedance were measured after the 24-h intervention. Results: 24-h hydration status was not different between treatments A, B, C, and D when assessed via Uosm (590 ± 179; 616 ± 242; 559 ± 196; 633 ± 222 mOsm/kg, respectively) and Uvol (1549 ± 594; 1443 ± 576; 1690 ± 668; 1440 ± 566 ml) (all p > 0.05). A -difference in 24-h USG was observed between treatments A vs. D (1.016 ± 0.005 vs. 1.018 ± 0.007; p = 0.049). There were no differences between treatments at the end of the 24-h with regard to Sosm (291 ± 4; 293 ± 5; 292 ± 5; 293 ± 5 mOsm/kg, respectively) and TBW (43.9 ± 5.9; 43.8 ± 6.0; 43.7 ± 6.1; 43.8 ± 6.0 kg) (all p > 0.05). Conclusions: Regardless of the beverage combination consumed, there were no differences in providing adequate hydration over a 24-h period in free-living, healthy adult males. This confirms that beverages of varying composition are equally effective in hydrating the body. |
| المشرفين على المادة: | 0 (Dietary Sucrose) 0 (Drinking Water) 3G6A5W338E (Caffeine) |
| تواريخ الأحداث: | Date Created: 20150320 Date Completed: 20160418 Latest Revision: 20161125 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1080/07315724.2014.933684 |
| PMID: | 25789444 |
| قاعدة البيانات: | MEDLINE |
PDF full text from Publisher | تدمد: | 1541-1087 |
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| DOI: | 10.1080/07315724.2014.933684 |