Essential nutrition
Nutrients necessary for the body to function properly but cannot be synthesized by the body in sufficient quantities. These include macronutrients (carbohydrates, proteins, fats), micronutrients (vitamins, minerals), water, essential fatty acids, and essential amino acids, which are vital for maintaining health, supporting growth and development, and preventing diseases. Essential nutrition is crucial for individuals of all ages to ensure proper bodily functions and overall well-being.