armstrong chartPosts and articles about armstrong chartCommunityDoes an athlete's urine color determine how much water is needed?I play rugby, and in our locker room there’s an Armstrong Chart. Our coach tells us to check our urine to see where we stand in terms of our hydration status, a...CommunityDoes dark colored urine indicate that I am extremely dehydrated?I’m on the boys' wrestling team for my college, and I have been wrestling since high school. This is my first year of college, and things are a bit different he...