Macronutrients
Macronutrients & Micronutrients
Macronutrients are nutrients required by the body in large amounts to provide energy and support growth, repair, and overall health.
1. Carbohydrates
Primary source of energy
Found in rice, wheat, maize, millets, potatoes, fruits
Provide 4 kcal per gram
2. Proteins
Essential for growth and tissue repair
Sources: pulses, legumes, milk, eggs, fish, meat, soy products
Provide 4 kcal per gram
3. Fats
Concentrated source of energy
Helps in absorption of fat-soluble vitamins (A, D, E, K)
Sources: oils, ghee, butter, nuts, seeds
Provide 9 kcal per gram
Importance of Macronutrients
Supply energy for daily activities
Build and repair body tissues
Regulate body processes
Maintain healthy skin, hair, and organs
Understanding macronutrients is crucial for planning balanced meals and maintaining overall health.
Micronutrients
Vitamins
Fat-Soluble: A, D, E, K
Water-Soluble: B-complex and C Vitamins help in immunity, vision, metabolism, and skin health.
Minerals
Major: Calcium, Phosphorus, Potassium
Trace: Iron, Iodine, Zinc Minerals support bone health, blood formation, and nerve function.
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