Macronutrients are the essential nutrients that the body requires in large amounts to function properly. They include carbohydrates, proteins, and fats. Each of these macronutrients plays a crucial role in maintaining overall health:
Carbohydrates are the body's primary source of energy. They are found in foods like grains, fruits, and vegetables, and are broken down into glucose, which fuels cells and supports physical activity.
Proteins are vital for building and repairing tissues, including muscles, skin, and organs. They also play a key role in immune function and hormone production. Proteins are found in foods like meat, fish, eggs, dairy, legumes, and nuts.
Fats are essential for energy storage, insulation, and protecting vital organs. They are also important for absorbing fat-soluble vitamins (A, D, E, and K) and supporting cell membrane structure. Healthy fats are found in foods like avocados, nuts, seeds, and olive oil.
Together, these macronutrients provide the energy and raw materials needed for growth, repair, and overall well-being.
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