What is the RDA of calcium for children ages 4-8?

The Recommended Dietary Allowance (RDA) of calcium for children ages 4 to 8 is set at 800 mg per day. This amount is crucial for supporting the development of strong bones and teeth during a critical growth period in childhood. Adequate calcium intake is vital to ensure proper skeletal development and to prevent future risks of osteoporosis. The body requires calcium for various physiological functions, including muscle contraction, nerve transmission, and blood clotting, and ensuring children meet their RDA can contribute to overall health and well-being.

In this context, other amounts listed are either exceeding the appropriate recommendation for this age group or do not align with established dietary guidelines. While 1000 mg may be suitable for older children or adolescents, it does not apply to the specific age range mentioned. The correct figure reflects both health recommendations and practical dietary considerations, emphasizing the importance of balanced nutrition during early childhood.