Required for hormonal regulation
Minerals are inorganic substances that are required for the body to function properly. They are obtained through the diet and are necessary for the structure and function of cells, tissues, and organs. Minerals are classified as macro minerals (required in large amounts) or micro minerals (required in small amounts). The macro mineral requirements for adults are 1,000 mg/day for calcium, 700 mg/day for phosphorus, 3,000-4,000 mg/day for sodium and chloride, 2,300 mg/day for magnesium, 300 mg/day for sulfur, and 10-20 mg/day for iron.