The significance of mineral balance in nutrition lies in its essential role in maintaining bodily functions such as bone health, fluid balance, and nerve transmission. Minerals like calcium, magnesium, and potassium are crucial for muscle contraction and overall health. An imbalance can lead to deficiencies or toxicities, affecting health outcomes. For instance, low calcium intake can result in osteoporosis, while excessive sodium may contribute to high blood pressure. Achieving a balanced diet that includes a variety of mineral-rich foods is essential for optimal health and preventing deficiencies.