Vitamin D Study
New Calcium and Vitamin D Intake Recommendations: What You Need to Know Hello, Shaklee Family! The Institute of Medicine (IOM) just released the report "Dietary Reference Intakes for Calcium and Vitamin D," which establishes higher recommended intake levels for vitamin D. The new Recommended Dietary Allowance (RDA) for children and adults aged 1–70 has been increased to 600 IU/day and the RDA for those aged 71+ has also been raised to 800 IU/day. The Tolerable Upper Intake Level was raised from 2,000 to 4,000 IU/day for adults. Calcium intake RDAs remained essentially the same with a range of 700–1,300 mg per day depending on age and sex. The full report can be accessed at http://www.iom.edu/Reports/2010/Dietary-Reference-Intakes-for-Calcium-and-Vitamin-D/Report-Brief.aspx . We recognize that the goals of the IOM are to make broad-based recommendations for the entire population and develop reference values that serve to gu...