When you’re training for your first marathon or other competition, you obviously want to focus on increasing your endurance by alternating long runs with easy runs, intervals and rest days. You need ...

Tired of being sidelined by runner's diarrhea? Here's what experts recommend to get you back on the road. Rerouting your planned run, soiling your fave run shorts, and leaking like a water balloon are ...

It's one of the most embarrassing issues a runner can experience, yet everyone has been plagued by it at one point or another: You’re enjoying a run, or crushing a race, and just as you start really ...

Running a marathon is no small feat. Athletes can expect to cover between 50-60,000 steps, burn over 3,000 calories and expel multiple liters of sweat to keep cool. Marathons and other long distance ...

Runner’s gut — which can include cramping, nausea and a sudden urge to “go” — can plague many runners during intense exercise. Here’s why, and how to avoid it. Credit...Eric Helgas for The New York ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dear Dr. Donohue • When I return home after jogging 3 or 4 miles, I often have diarrhea. Do you know what may be causing this, ...