Effect of a low-carbohydrate diet on plasma and sweat ammonia concentrations during prolonged non exhausting exercise {https://www.semanticscholar.org/paper/Effect-of-a-low-carbohydrate-diet-on-plasma-and-Czarnowski-Langfort/00cad86a8d530966f86656d13263be5b48e5e379","target":"_blank" }">ref} "The higher ammonia concentrations in plasma and sweat after the low-carbohydrate diet would seem to indicate an increased ammonia production, which may be related to reduced initial carbohydrate stores."