Side stitches have been hard to study because of their transient nature and lack of definition.
In this video, Dr. Bob Salis explains the causes of gastrointestinal problems during endurance exercise and how to avoid them.
Learn about the dangers of dehydration and strategies on how to stay hydrated during exercise.
Staying hydrated and fueled during races is not as complicated as you might think.
Dr. Jordan Metzl explains why and how to prevent it from happening in the future.