
291: Latest Insights to Boost Brain Health, Improve Memory, and Get More Restful Sleep | Louisa Nicola
The Genius Life
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The Importance of Hydration for Cognitive Function
Even just a mere 3% dehydration can drop your mental capacity. When we go to the gym, we're sweating out zinc, selenium, potassium, sodium. We need to be replacing these in order for our brain and body to function. So it makes sense to know that you will get a drop in cognitive performance when you're dehydrated.
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