If you've ever been midway through a run and experienced that urgent, need-a-bathroom-right-now feeling in the pit of your stomach, you're not alone. Over 800 people a month search the question, "why ...

Runners know that you can do just about everything to prepare for a race, but sometimes, your body has other plans on the big day. Whether you face an unexpected injury or you don't quite hit your ...

Experiencing GI symptoms during long-distance races is common, as Addi Zerrenner can attest. Runners know that you can do just about everything to prepare for a race, but sometimes, your body has ...