
Dietary calcium
Dietary calcium is the mineral you get from the foods you eat, essential for building and maintaining strong bones and teeth. It also plays a crucial role in muscle function, nerve transmission, blood clotting, and overall cellular activities. Good sources include dairy products like milk and cheese, leafy green vegetables, nuts, seeds, and fortified foods. Adequate calcium intake throughout life is important to prevent conditions like osteoporosis, a disease that weakens bones. The amount needed varies by age and health status, but maintaining proper calcium levels supports overall skeletal health and bodily functions.