What are the calcium needs for women of reproductive age?
Calcium, the most abundant mineral in the human body, performs an essential role in bone and tooth formation, blood clotting, muscle contraction, nerve transmission and in the regulation of energy metabolism. The intake of calcium from dietary or supplement sources and its absorption, retention and metabolism have critical consequences throughout the lifespan. To maintain positive calcium balance, adequate intake of bioavailable, naturally calcium-rich or fortified foods, calcium supplements or a combination of these is needed. The package of nutrients in dairy foods – calcium, phosphorus, magnesium, potassium, protein, and vitamin D – ensure optimal absorption and utilization by the body for bone health and other physiological processes. For more information read about Calcium in the Reproductive Years (PDF).