Teenagers espically need this nutrient wich helps build strong bones?

Teenager especially need calcium, which helps build strong bones and teeth. Calcium is also essential for muscle function, nerve transmission, and blood clotting. During adolescence, the body goes through a period of rapid growth and development, and calcium is essential for supporting these changes. Good sources of calcium for teenagers include milk, yogurt, cheese, broccoli, kale, and fortified foods such as cereals and juices.