Nutrition is the science of understanding how food and drink impact health, including the intake of nutrients like carbohydrates, proteins, fats, vitamins, and minerals necessary for energy, growth, and cellular repair. It involves the study of dietary choices and their effects on the body’s functioning and well-being. Proper nutrition is essential for preventing chronic diseases, supporting physical and mental performance, and promoting longevity..

Good nutrition involves consuming a variety of foods that provide the necessary nutrients for optimal health and well-being..