Thirst is a late signal. By the time you feel it, you're dehydrated. A better strategy is to front-load your hydration: drink a full glass of water immediately upon waking, before coffee or food. Overnight, your body loses fluid through respiration and mild sweating, so morning is a natural deficit to address. This morning habit is one of the best hydration strategies.

Mindful Eating, Smart ExerciseJohn HolleyMay 11, 2026hydration, electrolytes, thirst, recovery, exercise