... and mood, to provide scientific basis for proposing the appropriate fluid intake behavior. Methods: A double-blinded randomized controlled trial was designed and implemented among college students aged 18–23 years in Baoding, China. Subjects were randomly assigned into each of 3 groups using a random...

... refraining from drinking or participating in dehydration protocols, it was found that mild dehydration had no impact on performance, whereas the mood was widely impaired. Several studies have also been conducted in young children either as observational studies or as interventional studies. Nevertheless...

... the subjective response to extended fasting. Methods: We genotyped 108 subjects who underwent an 8-day modified medical fasting treatment [total energy intake <350 kcal (1465 kJ)/day] for the GNB3 C825T polymorphism. Perceived hunger and mood were recorded daily by self-rating visual analogue scales. Results...