Fig. 4From: The Impact of Gastrointestinal Symptoms and Dermatological Injuries on Nutritional Intake and Hydration Status During Ultramarathon EventsRate of carbohydrate intake during running of ultramarathon runners presenting (GIS) and not presenting (no-GIS) gastrointestinal symptoms during a multi-stage ultramarathon (MSUM) and a 24-h continuous ultramarathon (24 h). Values compared to carbohydrate intake recommendation for glucose (short broken line) and glucose-fructose (long broken line) [43]. Mean ± SD (MSUM n = 54 and 24 h n = 22): **p < 0.01 vs. no-GISBack to article page