Proper hydration is critical to health and wellness. The question of how much water your body needs to stay hydrated can be a bit tricky. Is it eight glasses a day? Half your body weight in ounces? These are easy rules to follow when trying to stay hydrated. But is there really a definitive answer to how much water is needed on a daily basis? Because we all have very different hydration needs that vary depending on our health, activity level, diet, and climate, there is no specific “one size fits all” recommendation. However, one thing is certain, and that’s the fact that water is critical for each and every one of us. Water makes up 60 percent of our body weight, and can vary depending on size