Undesired Sideliners.

The article offers information on transit troubles and gastrointestinal concerns facing distance runners. It notes that majority of athletes are familiar with a side stitch, a stabbing pain in the gut. Particular focus is given to the possible etiology for a side stitch and athletes' approach to treating this condition. It notes the prevalence of diarrhea among runners, as well as the effect of exercise on gastrointestinal transit time. Also included some nutrition tips that can help runners reduce intestinal symptoms.