LearningRx1 Drinking water can increase – and decrease – brain’s performance | http://www.learningrx.org

Drinking water can increase – and decrease – brain’s performance

Aug 6, 2013 by

If you’re thirsty, drinking water can improve your performance on tasks that require you to respond quickly. But for complex-rule-learning tasks, performance appears to actually decrease slightly after drinking water. It’s not yet been determined why water helps some cognitive tasks but hurts others.

http://www.medicalnewstoday.com/releases/263493.php