Unit 1521: Sports Nutrition

1. Introduction to Sports Nutrition

• Importance of nutrition in sports performance
• Overview of nutrients required by athletes
• Role of sports nutrition in optimizing performance and recovery

2. Macronutrients for Athletes

2.1 Carbohydrates

• Function as primary energy source
• Recommended intake for various sports and intensity levels
• Common dietary sources

2.2 Proteins

• Role in muscle repair and growth
• Recommended intake and timing
• Sources of high-quality protein

2.3 Fats

• Function in energy provision and hormone regulation
• Types of fats and their health implications
• Recommended intake and sources

3. Micronutrients and Hydration for Athletes

3.1 Essential Vitamins and Minerals

• Key vitamins (B-complex, C, D, E) and minerals (iron, calcium, magnesium, zinc)
• Their impact on metabolism, recovery, and immune function

3.2 Hydration Needs

• Importance of fluid balance
• Signs and consequences of dehydration
• Hydration strategies before, during, and after exercise

4. Pre-Exercise Nutrition

• Goals of pre-exercise nutrition
• Meal timing and composition
• Food choices to optimize energy availability
• Special considerations (e.g., competition day, training intensity)

5. During-Exercise Nutrition

• Maintaining energy levels and hydration
• Role and types of sports drinks, gels, and snacks
• Guidelines for intake based on exercise duration and intensity

6. Post-Exercise Nutrition and Recovery

• Importance of refueling and rehydration
• The 'window of opportunity' for nutrient intake
• Nutrient timing and meal composition for muscle repair and glycogen replenishment

7. Supplements in Sports Nutrition

• Overview of common supplements (e.g., protein powders, creatine, caffeine, electrolytes)
• Evidence-based benefits and limitations
• Potential risks and safety considerations

8. Eating Disorders and Disordered Eating in Athletes

• Prevalence and types of eating disorders in athletes
• Impact on health and performance
• Strategies for prevention, early detection, and intervention

9. Nutrition for Specific Sports

• Tailoring nutrition for endurance sports
• Nutritional needs of team sports
• Strategies for strength and power-based activities

10. Meal Planning and Nutritional Strategies

• Principles of balanced meal planning for athletes
• Sample pre- and post-workout snack ideas
• Dietary strategies supporting athletic goals and overall well-being