Hydration is important at any age and at any time of the year, but especially during the hot summer months. We all have heard of the “eight glasses a day” rule, but is this the right amount for everyone? The answer is not as simple as you think. Depending on your age, overall health, and activity level the required amount may vary. Take a look at the following from Reader’s Digest to learn more about the amount of water you should strive to drink each day and other tips to keep you well hydrated.