chapter 1 Fundamentals of Sports Nutrition: Application to Sports Drinks -- chapter 2 Water Turnover and Regulation of Fluid Balance -- chapter 3 Physiological and Psychological Determinants of Fluid Intake -- chapter 4 Gastric Emptying and Intestinal Absorption of Fluids, Carbohydrates, and Electrolytes -- chapter 5 Physiological Responses to Fluid Intake During Exercise -- chapter 6 Metabolic and Performance Responses to Carbohydrate Intake During Exercise -- chapter 7 Post-Exercise Rehydration and Recovery -- chapter 8 Formulating Carbohydrate-Electrolyte Drinks for Optimal Efficacy -- chapter 9 Other Ingredients: Role in the Nutrition of Athletes -- chapter 10 Discussion Among Authors.