( picture source) GI (gastrointestinal) problems are very common in athletes, specifically endurance athletes. It is known that the prevalence for GI distress is amplified as racing duration continues, especially in hot environmental conditions. GI concerns relating to sport nutrition Although gas and burping may be bothersome during racing, they are typically not performance limiting. However, heartburn, painful side stiches, diarrhea/bloody stools, vomiting and uncomfortable bloating/swelling can be extremely health threatening and performance debilitating. When it comes to race day, PR or ER is not the mentally you want to have if you race without fine-tuning your race day sport nutrition. Predisposition of GI issues is common, relating to genetics, biomechanics, anatomy, age, diet and health. Some athletes can experience GI issues simply from a poor bike fit or running posture. Let’s look at some other reasons why your tummy may not be happy during r...
3x Author, Board Certified Sports Dietitian, Master of Science in Exercise Physiology, 20 x Ironman finisher, 3x XTRI finisher, 6xIM World Championship finisher, Triathlon Coach, 32-year Vegetarian. Trimarnicoach.com