Final answer:
The general term for nutrient intake standards for healthy people is Dietary Reference Intakes (DRIs), which includes Recommended Dietary Allowance (RDA), Adequate Intake (AI), and Tolerable Upper Intake Level (UL). These provide quantitative and qualitative guidelines for nutrition professionals and the public.
Step-by-step explanation:
Nutrient Intake Standards for Healthy People
The general term used for the nutrient intake standards for healthy people is Dietary Reference Intakes (DRIs). This term encompasses a variety of metrics, including Recommended Dietary Allowance (RDA), Adequate Intake (AI), and Tolerable Upper Intake Level (UL). RDAs indicate the daily dietary levels sufficient to meet the nutrient requirements of nearly all (97.5%) healthy individuals in a particular life stage and gender group. The RDA is derived from the Estimated Average Requirement (EAR), which is an intake value meant to meet the requirement of 50% of the population.
AI is set when there is not enough evidence to establish an RDA and is based on observed or experimentally determined approximations of nutrient intake by a group of healthy people. UL, or upper limit, is the maximum daily intake unlikely to cause adverse health effects. The Dietary Guidelines for Americans complement DRIs by providing qualitative advice on diet and chronic disease prevention, while DRIs provide quantitative advice to professionals.
It is important for health professionals and the public to understand these terms in order to make informed decisions about diet and nutrition. For more detailed information about food groups and recommended servings, you can refer to the food patterns suggested in the Dietary Guidelines.