Licensed Nutritionist / Licensed Dietitian Nutritionist (LDN) - USA
1 Introduction to Nutrition Science
1-1 Definition and Scope of Nutrition Science
1-2 Historical Development of Nutrition Science
1-3 Importance of Nutrition in Health and Disease
2 Macronutrients
2-1 Carbohydrates
2-1 1 Classification of Carbohydrates
2-1 2 Functions of Carbohydrates in the Body
2-1 3 Recommended Intake and Dietary Sources
2-2 Proteins
2-2 1 Classification of Proteins
2-2 2 Functions of Proteins in the Body
2-2 3 Recommended Intake and Dietary Sources
2-3 Fats
2-3 1 Classification of Fats
2-3 2 Functions of Fats in the Body
2-3 3 Recommended Intake and Dietary Sources
3 Micronutrients
3-1 Vitamins
3-1 1 Water-Soluble Vitamins
3-1 1-1 Vitamin C
3-1 1-2 B Vitamins
3-1 2 Fat-Soluble Vitamins
3-1 2-1 Vitamin A
3-1 2-2 Vitamin D
3-1 2-3 Vitamin E
3-1 2-4 Vitamin K
3-2 Minerals
3-2 1 Major Minerals
3-2 1-1 Calcium
3-2 1-2 Phosphorus
3-2 1-3 Magnesium
3-2 1-4 Sodium
3-2 1-5 Potassium
3-2 1-6 Chloride
3-2 2 Trace Minerals
3-2 2-1 Iron
3-2 2-2 Zinc
3-2 2-3 Copper
3-2 2-4 Selenium
3-2 2-5 Iodine
4 Energy Balance and Metabolism
4-1 Energy Requirements
4-1 1 Basal Metabolic Rate (BMR)
4-1 2 Total Daily Energy Expenditure (TDEE)
4-2 Factors Affecting Energy Balance
4-2 1 Physical Activity
4-2 2 Age
4-2 3 Gender
4-2 4 Body Composition
4-3 Weight Management
4-3 1 Principles of Weight Loss and Gain
4-3 2 Dietary Strategies for Weight Management
5 Dietary Guidelines and Planning
5-1 Dietary Reference Intakes (DRIs)
5-1 1 Recommended Dietary Allowances (RDAs)
5-1 2 Adequate Intakes (AIs)
5-1 3 Tolerable Upper Intake Levels (ULs)
5-2 Food Guide Pyramids and Plates
5-2 1 USDA Food Pyramid
5-2 2 MyPlate
5-3 Diet Planning
5-3 1 Creating Balanced Meals
5-3 2 Meal Timing and Frequency
5-3 3 Special Dietary Needs
6 Nutrition in the Life Cycle
6-1 Prenatal and Infant Nutrition
6-1 1 Maternal Nutrition During Pregnancy
6-1 2 Breastfeeding and Infant Feeding
6-2 Childhood and Adolescent Nutrition
6-2 1 Nutritional Needs of Children
6-2 2 Nutritional Needs of Adolescents
6-3 Adult Nutrition
6-3 1 Nutritional Needs of Adults
6-3 2 Dietary Patterns for Adults
6-4 Geriatric Nutrition
6-4 1 Nutritional Needs of the Elderly
6-4 2 Dietary Challenges in the Elderly
7 Nutrition and Disease Prevention
7-1 Cardiovascular Diseases
7-1 1 Role of Diet in Cardiovascular Health
7-1 2 Dietary Recommendations for Heart Health
7-2 Diabetes
7-2 1 Role of Diet in Diabetes Management
7-2 2 Dietary Recommendations for Diabetes
7-3 Cancer
7-3 1 Role of Diet in Cancer Prevention
7-3 2 Dietary Recommendations for Cancer Prevention
7-4 Osteoporosis
7-4 1 Role of Diet in Bone Health
7-4 2 Dietary Recommendations for Osteoporosis Prevention
8 Clinical Nutrition
8-1 Nutritional Assessment
8-1 1 Anthropometric Measurements
8-1 2 Biochemical Measurements
8-1 3 Dietary Assessment
8-2 Nutritional Support
8-2 1 Enteral Nutrition
8-2 2 Parenteral Nutrition
8-3 Nutritional Care in Special Populations
8-3 1 Pediatric Nutrition
8-3 2 Geriatric Nutrition
8-3 3 Nutrition in Chronic Diseases
9 Food Safety and Foodborne Illnesses
9-1 Principles of Food Safety
9-1 1 Foodborne Pathogens
9-1 2 Food Handling Practices
9-2 Food Preservation Techniques
9-2 1 Canning
9-2 2 Freezing
9-2 3 Pasteurization
9-3 Food Additives and Contaminants
9-3 1 Types of Food Additives
9-3 2 Food Contaminants and Their Effects
10 Community and Public Health Nutrition
10-1 Role of Nutrition in Public Health
10-1 1 Nutrition Education Programs
10-1 2 Community Nutrition Initiatives
10-2 Nutrition Policy and Advocacy
10-2 1 Role of Government in Nutrition Policy
10-2 2 Advocacy for Nutrition Programs
10-3 Nutrition in Disaster and Emergency Situations
10-3 1 Nutritional Needs in Emergencies
10-3 2 Emergency Food Assistance Programs
11 Professional Practice and Ethics
11-1 Scope of Practice for Licensed NutritionistsDietitian Nutritionists
11-1 1 Legal Responsibilities
11-1 2 Professional Standards
11-2 Ethical Principles in Nutrition Practice
11-2 1 Confidentiality
11-2 2 Informed Consent
11-2 3 Conflict of Interest
11-3 Continuing Education and Professional Development
11-3 1 Importance of Lifelong Learning
11-3 2 Opportunities for Continuing Education
5-2-2 MyPlate Explained

5-2-2 MyPlate Explained

Key Concepts Related to MyPlate

1. MyPlate Overview

MyPlate is a visual guide designed by the United States Department of Agriculture (USDA) to represent a healthy, balanced diet. It replaces the older food pyramid model and emphasizes the importance of portion sizes and food groups.

2. Food Groups

MyPlate divides the diet into five main food groups: fruits, vegetables, grains, proteins, and dairy. Each group represents different types of nutrients essential for health.

3. Portion Sizes

MyPlate illustrates the recommended portion sizes for each food group, helping individuals understand how much of each type of food they should consume to maintain a balanced diet.

4. Healthy Eating Patterns

MyPlate promotes healthy eating patterns by encouraging a variety of foods within each group and limiting the intake of added sugars, saturated fats, and sodium.

5. Personalization

MyPlate allows for personalization based on individual needs, such as age, gender, activity level, and health status. This flexibility ensures that the dietary recommendations are relevant and achievable for everyone.

Explanation of Key Concepts

MyPlate Overview

MyPlate is a simple, user-friendly tool that visually represents the components of a healthy diet. It consists of a plate divided into sections, each representing a different food group. The goal is to help individuals make informed food choices and build balanced meals.

Food Groups

The five food groups on MyPlate are:

Portion Sizes

MyPlate suggests that half of the plate should be filled with fruits and vegetables, while the other half should be divided between grains and proteins. A serving of dairy, such as a glass of milk or a yogurt cup, should be included with the meal. This visual representation helps individuals understand the appropriate portion sizes for a balanced meal.

Healthy Eating Patterns

MyPlate encourages a diet rich in whole foods and low in processed foods. It emphasizes the importance of variety within each food group to ensure a wide range of nutrients. Limiting added sugars, saturated fats, and sodium helps reduce the risk of chronic diseases such as heart disease and diabetes.

Personalization

MyPlate allows for adjustments based on individual needs. For example, active individuals may require larger portions of grains and proteins, while older adults may need more calcium-rich dairy products. Personalization ensures that the dietary recommendations are tailored to the specific needs of each person.

Examples and Analogies

MyPlate Overview

Think of MyPlate as a "nutritional blueprint" for your meals. Just as a blueprint guides the construction of a building, MyPlate guides the creation of balanced, healthy meals.

Food Groups

Consider the food groups on MyPlate as the "ingredients" for a healthy diet. Just as a chef uses a variety of ingredients to create a delicious dish, you use a variety of foods from each group to create a nutritious meal.

Portion Sizes

Imagine MyPlate as a "portion guide" for your meals. Just as a recipe specifies the amount of each ingredient needed, MyPlate specifies the amount of each food group you should include in your meals.

Healthy Eating Patterns

Think of MyPlate as a "roadmap" for healthy eating. Just as a roadmap helps you navigate to your destination, MyPlate helps you navigate to a healthier diet by guiding your food choices.

Personalization

Consider MyPlate as a "customizable template" for your diet. Just as you customize a template to fit your needs, you customize MyPlate to fit your individual nutritional needs.