NDLI: Water turnover in children and young adults

Content Provider	Springer Nature Link
Author	Rush, Elaine C. Chhichhia, Purvi Kilding, Andrew E. Plank, Lindsay D.
Copyright Year	2010
Abstract	Water homeostasis is essential for life and optimal function and considerable interest surrounds the issue of recommendations for water consumption in healthy individuals. Objective data on water turnover in free-living individuals are limited, however. The aim of the present work was to measure water turnover in children and young adults using isotopically labeled water to provide objective data on magnitude and variability in relation to body weight, fat-free mass and physical activity level. Water turnover was measured by deuterated water dilution in 91 healthy children (40 boys, 51 girls; age 5–14 years) and 109 healthy young adults (80 women, 29 men; age 18–27 years) with a wide range of body mass index (13.3–51.8 kg/m2) and percent body fat (6.1–59.3%). Total energy expenditure (TEE) and resting metabolic rate were measured by the doubly labeled water technique and indirect calorimetry, respectively. Water turnover was 1.77 ± 0.57 (SD), 1.79 ± 0.44, 2.85 ± 0.82, and 3.90 ± 0.81 L/day in girls, boys, women, and men, respectively. Water turnover indexed to body surface area did not differ significantly between girls and women but was higher in men than boys. Water turnover indexed to TEE was 0.8 mL/kcal in girls and boys and 1.0 mL/kcal in women and men. This study provides objective data on water turnover for children and young adults in a temperate climate and shows that anthropometric parameters can account for the variation between girls, boys and women but not between these groups and the more active men.
Starting Page	1209
Ending Page	1214
Page Count	6
File Format	PDF
ISSN	14396319
Journal	European Journal of Applied Physiology
Volume Number	110
Issue Number	6
e-ISSN	14396327
Language	English
Publisher	Springer-Verlag
Publisher Date	2010-08-24
Publisher Place	Berlin/Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Water turnover Children Young adults Doubly labeled water Deuterium dilution Sports Medicine Occupational Medicine/Industrial Medicine Human Physiology
Content Type	Text
Resource Type	Article
Subject	Orthopedics and Sports Medicine Physiology (medical) Public Health, Environmental and Occupational Health Sports Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Physical activity level measured by doubly labeled water and accelerometry in children

Assessment of physical activity: a critical appraisal

Association between lifestyle and physical activity level in the elderly: a study using doubly labeled water and simplified physical activity record

Immobilization effects in young and older adults

Pharmacokinetic analysis of absorption, distribution and disappearance of ingested water labeled with D2O in humans

Performance and muscle activity during computer mouse tasks in young and elderly adults

Calculation of the external work done during walking in very young children

Total energy expenditure of elite synchronized swimmers measured by the doubly labeled water method

Effects of plyometric exercise session on markers of bone turnover in boys and young men

Water turnover in children and young adults

Similar Documents

Physical activity level measured by doubly labeled water and accelerometry in children

Assessment of physical activity: a critical appraisal

Association between lifestyle and physical activity level in the elderly: a study using doubly labeled water and simplified physical activity record

Immobilization effects in young and older adults

Pharmacokinetic analysis of absorption, distribution and disappearance of ingested water labeled with D2O in humans

Performance and muscle activity during computer mouse tasks in young and elderly adults

Calculation of the external work done during walking in very young children

Total energy expenditure of elite synchronized swimmers measured by the doubly labeled water method

Effects of plyometric exercise session on markers of bone turnover in boys and young men

Water turnover in children and young adults