Do you have your water bottle beside you right now? How close are you to reaching your daily water goal?

It can feel like a slog sometimes to meet the recommended two lites of water a day.

Norman and Tegan pour over the evidence to find out whether it's REALLY necessary to drink that much.

References:

• Food and macronutrient intake of elite Ethiopian distance runners
• Statement of the 3rd International Exercise-Associated Hyponatremia Consensus Development Conference