Podcast
Questions and Answers
What are the primary components of macronutrients?
What are the primary components of macronutrients?
- Amino acids, Essential fatty acids, Mineral salts
- Proteins, Carbohydrates, Fats (correct)
- Vitamins, Minerals, Fiber
- Sugars, Water, Salt
Which stage of life is particularly impacted by nutrition due to rapid growth?
Which stage of life is particularly impacted by nutrition due to rapid growth?
- Adulthood
- Prenatal period
- Adolescence
- Infancy and Toddlerhood (correct)
What is one of the key roles of micronutrients in the body?
What is one of the key roles of micronutrients in the body?
- To facilitate digestion and absorption of food
- To support metabolism and reduce disease (correct)
- To generate heat during exercise
- To provide energy for physical activity
What is a beneficial food swap recommended for better nutrition?
What is a beneficial food swap recommended for better nutrition?
Which nutrient is critical for development during pregnancy?
Which nutrient is critical for development during pregnancy?
How do energy demands for macronutrients change throughout life?
How do energy demands for macronutrients change throughout life?
What defines ultra-processed foods?
What defines ultra-processed foods?
What is a challenge faced by lower-resourced regions regarding food?
What is a challenge faced by lower-resourced regions regarding food?
Flashcards
Macronutrients
Macronutrients
Essential compounds needed in large amounts for metabolism and energy, including carbohydrates, proteins, and fats.
Micronutrients
Micronutrients
Substances needed in small amounts for metabolism and reducing diseases, including vitamins and minerals.
Nutrition in Prenatal Period
Nutrition in Prenatal Period
Crucial period for fetal development. Maternal nutrition directly impacts the developing fetus.
Nutrition in Infancy/Toddlerhood
Nutrition in Infancy/Toddlerhood
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Nutrition in Adolescence
Nutrition in Adolescence
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Nutrition in Adulthood
Nutrition in Adulthood
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Ultra-Processed Foods
Ultra-Processed Foods
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Food Accessibility
Food Accessibility
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Study Notes
Nutrition
- Nutrition is consuming a balanced diet of macronutrients and micronutrients.
- Prenatal development is critical.
- Early childhood development (first 1000 days) is profoundly impacted by diet.
- Adolescence is marked by bone growth and puberty-related nutritional needs.
- Adults experience changes in energy needs and increased risk of chronic diseases.
Macronutrients
- Carbohydrates are sugar molecules.
- Proteins are made of amino acids.
- Fats are crucial for the body's metabolism.
- Macronutrients are required in larger amounts.
- Energy requirements related to macronutrients change throughout life.
Micronutrients
- Micronutrients are substances needed in smaller amounts
- Vitamins (A, B-series, C, D, E, and K) and minerals are examples.
- Iron, calcium, and folate are important.
- Folate is crucial for pregnancy.
Food Sources and Recommendations
- Folate is found in many fortified grains, dark green vegetables and legumes.
- Good nutrition aids disease prevention.
- MyPlate is a helpful guide.
- Swapping processed foods for fresh options (e.g., fruits, vegetables, whole grains) is beneficial.
- Milk alternatives (skimmed or low-fat) and whole grains are better choices than processed foods.
- Ultra-processed foods are often high in undesirable ingredients.
- Lower-income areas may have limited access to fresh, healthy foods.
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