Passing a kidney stone is one of the most painful experiences possible. Unfortunately, once you’ve had a kidney stone, your risk of having a second one is 30 percent within 5 years and 50 percent within 10 years
Hiking, running, or playing outdoors during the heat of the summer puts you at risk of dehydration. But being active indoors can place you at risk, too. Learn more about the signs of dehydration.