Course Title: Fitness, Diet & Nutrition

Unit 1: Foundations of Nutrition

• What is nutrition & why it matters for fitness
• Macronutrients vs micronutrients
• Energy balance & metabolism basics
• Dietary guidelines & myths

Unit 2: Macronutrients in Depth

• Carbohydrates: types, timing & performance
• Proteins: amino acids, muscle growth & recovery
• Fats: healthy vs unhealthy fats
• Recommended intake for active individuals

Unit 3: Micronutrients & Hydration

• Vitamins and minerals essential for fitness
• Electrolytes and hydration strategies
• Deficiency symptoms & prevention
• Supplements vs whole foods

Unit 4: Digestion, Absorption & Metabolism

• Digestive system overview
• Nutrient absorption process
• Metabolic rate & factors affecting it
• Gut health and fitness performance

Unit 5: Nutrition for Different Fitness Goals

• Weight loss & fat management
• Muscle gain & strength training nutrition
• Endurance & athletic performance
• Body recomposition strategies

Unit 6: Meal Planning & Food Choices

• Balanced meal planning
• Portion control & calorie counting
• Reading food labels
• Meal timing & frequency

Unit 7: Special Diets & Lifestyle Nutrition

• Vegetarian, vegan & plant-based diets
• Keto, paleo & intermittent fasting (pros & cons)
• Nutrition for busy lifestyles
• Cultural & ethical food considerations

Unit 8: Sports Nutrition & Supplements

• Pre-workout, intra-workout & post-workout nutrition
• Protein powders, creatine, caffeine, BCAAs
• Supplement safety & regulation
• Evidence-based vs marketing claims

Unit 9: Nutrition Across the Lifespan

• Nutrition for children & adolescents
• Adult & aging populations
• Gender-specific nutritional needs
• Injury recovery & immune support

Unit 10: Practical Application & Case Studies

• Client assessment & goal setting
• Designing personalized nutrition plans
• Common challenges & troubleshooting
• Ethics, scope of practice & professional responsibility