Running in the good old days used to be uncomplicated and simple. <br />Some people remember runners before going out running with nothing with them. <br />After a time, they come back and drink their water. <br /> <br />Drinking (or hydration) was not such a big deal before. <br />Today, there are some runners who carry their own water and enough gadgets <br />to monitor their exact intake during a run or a race. <br />http://goodhealthandfitnessnetwork.blogspot.com/
