Cognitive performance in relation to hydration status and water intake among older adults, NHANES 2011-2014.
Hilary J BethancourtW Larry KenneyDavid M AlmeidaAsher Y RosingerPublished in: European journal of nutrition (2019)
Hydration status and water intake were moderately associated with attention/processing speed among females. Future work should consider the effects of both dehydration and overhydration on cognitive function and investigate potential sex differences in cognitive responses to hydration status.