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Assessing the nutrient intakes of vulnerable subgroups

Permanent URL:
http://handle.nal.usda.gov/10113/33689
Author(s):
Devaney, Barbara L. , United States Dept. of Agriculture. Economic Research Service.
Subject(s):
Nutrition , Evaluation , Nutrition disorders , United States , Americans , Poor , nutrient intake , food intake , dietary surveys , adolescent nutrition , elderly nutrition , overweight , low income households , food and nutrition programs
Format:
98 p. : digital, PDF file
Note:
This study is a comprehensive analysis of the nutrient adequacy of segments of the population at risk of inadequate nutrient intake, excessive intake, or dietary imbalances, based on the Continuing Survey of Food Intakes by Individuals conducted in 1994-96 and 1998. The segments include adolescent females, older adults, children and adults at risk of overweight, individuals living in food-insufficient households, low-income individuals, and individuals targeted by and participating in food and nutrition assistance programs. The study adds to a growing literature that uses current, improved knowledge of nutrient requirements and recommended nutrient assessment methods to analyze nutrient intakes. The study indicates generally inadequate intakes of key micronutrients, especially magnesium, calcium, folate, and vitamin E; energy intakes less than recommended energy requirements for adults; and consumption of too much food energy from fat and not enough from carbohydrates; and inadequate intakes of fiber. In addition, diet adequacy deteriorates as individuals get older. Children--especially infants and young children-have diets that are more nutritionally adequate than those of adolescents and adults.
Language:
English
Publisher:
USDA Economic Research Service
File:
Download [PDF File]
Rights:
Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S. The content of this document is not copyrighted.