This study was intended to assess the influence of drink flavor and composition on voluntary drinking and hydration status in children exercising intermittently at 35 +/- 1 degrees C and 45-50% relative humidity. Twelve boys (9-12 yr) performed three 3-h identical sessions (four 20-min cycling bouts at 50% maximal O2 uptake followed by 25-min rest). [...]
Thirteen healthy subjects (11 men and 2 women; 30.2 +/- 5.4 yr; 73.5 +/- 10.3 kg; 178.9 +/- 10.4 cm; body mass index, 22.9 +/- 1.6 kg/m2) participated at the 62-day expedition to the Broad Peak (8,047 m), Pakistan. Weight, body water, and water turnover (deuterium dilution and elimination) were measured eight times to assess [...]
PURPOSE: To assess the hydration status and level of hydration knowledge of youths at summer sports camps. METHODS: Sixty-seven active youths, 57 males (mean +/- SD, 12 +/- 2 y, 136 +/- 16 cm, 50.6 +/- 21.1 kg) and 10 females (13 +/- 2 y, 153 +/- 8 cm, 45.2 +/- 9.0 kg) participated in [...]
BACKGROUND: Inadequate hydration has been linked to many factors that may impact on children's education and health. Teachers play an important role in the education and behaviour of children. Previous research has demonstrated low water intake amongst children and negative teachers' attitudes to water in the classroom. The present study aimed to explore teachers' knowledge [...]
The purpose of the present study was to develop a hydration strategy for use by female English field hockey players at the 1998 Commonwealth Games in Malaysia. An additional aim was to initiate the process of acclimation. Fifteen elite players, mean age (+/-SEM) 24.1 +/- 1.19 years, height 1.67 +/- 0.01 m, and body mass [...]
Dehydration in the elderly results from inadequate water replacement, and associated mortality may be high when dehydration is severe. The elderly are at an elevated risk for dehydration, due to decreased thirst perception, decreased water intake, abnormal vasopressin responses to osmotic stimuli, and a predisposition to mild nephrogenic diabetes insipidus. In addition, elderly patients with [...]
No abstract available.
This is the second article in a series of five on dementia. It aims to enhance nurses' understanding of dehydration in patients with dementia. Research shows that dehydration is present in up to one quarter of older patients and patients with dementia are likely to have an even higher risk. Dehydration may be harder to [...]
Dehydration is a frequent etiology of morbidity and mortality in elderly people. It causes the hospitalization of many patients and its outcome may be fatal. Indeed, dehydration is often linked to infection, and if it is overlooked, mortality may be over 50%. Older individuals have been shown to have a higher risk of developing dehydration [...]
No abstract available.