Simple daily habits can make all the difference to our mental and physical health.
Drink two glasses, and you help to improve your working memory, too.
This is the kind you use for decision making, problem-solving, and staying focused, adds Dr Leeming.
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Those who didnt drink any water at all were thirsty, tired, and grumpy.
Ensuring adequate hydration after eight hours of sleep is essentially giving our cells what they need to work effectively.
