Macronutrients
Definition
Macronutrients are nutrients that provide calories or energy. They are required in larger quantities to give the body the energy it needs to function and maintain its systems.
Scientific / Technical Definition
Macronutrients are a category of nutrients that includes carbohydrates, proteins, and fats, which are required by organisms in large amounts throughout life to sustain the body's growth, metabolism, and other physiological operations. They are distinct from micronutrients, such as vitamins and minerals, which are needed in smaller quantities.
Benefits
- Provide energy necessary for growth and development.
- Support metabolic processes and maintain bodily functions.
- Aid in the repair and building of cells and tissues.
Examples
- Carbohydrates: grains, fruits, and vegetables.
- Proteins: meat, beans, and dairy products.
- Fats: oils, butter, and nuts.
Additional Information
- Importance: Macronutrients are essential for children's growth and development, ensuring they have the energy and nutrients necessary to support their active lifestyles and rapid growth phases.
References
Last updated: 10/19/2024