Water keeps all metabolic processes in our body running and thus regulates-among others- breathing, digestion, body temperature, blood flow and detoxification. In addition, it is significantly involved in the renewal of our body cells. That is why water affects our body like an elixir of life. In order to supply your body with enough fluid, you should drink at least 50% of your body weight in ounces. If you weigh 140lbs, then you should drink at least 70 oz of water/day. Remember to keep it handy, in front of you or within reach so that you can be reminded to drink your H2O throughout the day. If you are only drinking water when you are thirsty, you are already dehydrated. Proper hydration improves energy and concentration. In times of high stress, it is especially important to drink a lot of water, because stress triggers reactions in our bodies, which increase the rate of dehumidifying.