What role do minerals play in nutrition?

Minerals play a crucial role in nutrition by supporting various bodily functions and structures. Unlike macronutrients such as carbohydrates, proteins, and fats, minerals are inorganic nutrients that do not provide energy directly. However, they are vital for a range of physiological processes. For instance, minerals like calcium and phosphorus contribute to bone structure and strength, while potassium and sodium are essential for maintaining fluid balance and transmitting nerve impulses.

Moreover, minerals are instrumental in enzymatic reactions and cellular function, acting as cofactors necessary for enzymes to function properly. They also play roles in muscle contraction, blood clotting, and oxygen transport within the body. Given their diverse contributions to health, the correct understanding of minerals highlights their importance well beyond mere energy provision or protein synthesis.