1. What You Eat and Why2. Guidelines for Designing a Healthy Diet3. The Human Body: A Nutrition Perspective4. Carbohydrates5. Lipids6. Proteins7. Energy Balance and Weight Control8. Nutrients Involved in Fluid and Electrolyte Balance9. Nutrients That Function as Antioxidants10. Nutrients Involved in Bone Health11. Micronutrient Function in Energy Metabolism and Blood Health12. Nutrition: Fitness and Sports13. Eating Disorders: Anorexia Nervosa, Bulimia Nervosa, and Other Conditions14. Undernutrition Throughout the World15. Safety of Food and Water16. Pregnancy and Breastfeeding17. Nutrition During Adulthood