Hydration status affects thirst and salt preference but not energy intake or postprandial ghrelin in healthy adults : A randomised crossover trial
Background: Few studies have investigated the effect of hydration status on appetite for food in healthy adults. Prior work suggests hydration status does not alter appetite or energy intake, with mixed findings regarding appetite hormone secretion. However, an extensive investigation into both the psychological and physiological appetitive responses to hydration status has never been conducted. O