While you may not know it, dehydration can reduce your ability to focus and concentrate on completing mental tasks. In fact, according to a study by the University of East London, a simple glass of water can help boost brain function by 14 percent.
While you may not know it, dehydration can reduce your ability to focus and concentrate on completing mental tasks. In fact, according to a study by the University of East London, a simple glass of water can help boost brain function by 14 percent.