Do have the guts for a Marathon?
by Simone Faby
How to train your gut to win your marathon!
Have you found yourself with digestive discomfort undermining your chances to run your best marathon? Optimum digestive function depends on the composition of the food and fluid ingested, the timing of ingestion before during and after exercise and your stress level. Just as you train your muscles and mind, you can train your gastrointestinal tract to meet the demands of exercise.