In: Nursing
a) Describe the purpose and application of Healthy People 2020.
b) How are Dietary Reference Intakes (DRIs) determined? Explain the differences among estimated average requirements (EARs), Recommended Dietary Allowances (RDAs), adequate intakes (AIs), upper intake levels (ULs), and Acceptable Macronutrient Distribution Ranges (AMDRs).
c) Differentiate undernutrition, overnutrition, and malnutrition.