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Appendix K Dietary Reference Intakes for Individuals Ages 4 Through 18 Years, Including Those Who Are Pregnant or Lactating
Pages 167-174

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From page 167...
... Appendix K Dietary Reference Intakes for Individuals Ages 4 Through 18 Years, Including Those Who Are Pregnant or Lactating The following tables include the Dietary Reference Intakes (DRIs) for schoolchildren.
From page 168...
... d As dietary folate equivalents (DFE) ; 1 DFE = 1 µg food folate = 0.6 µg of folic acid from fortified food or as a supplement consumed with food = 0.5 µg of a supplement taken on an empty stomach.
From page 169...
... h In view of evidence linking folate intake with neural tube defects in the fetus, it is recommended that all women capable of becoming pregnant consume 400 micrograms from supplements or fortified foods, in addition to the intake of food folate from a varied diet. i It is assumed that women will continue consuming 400 micrograms from supplements or fortified food until their pregnancy is confirmed and they enter prenatal care, which ordinarily occurs after the end of the periconceptional period -- the critical time for the formation of the neural tube.
From page 170...
... For healthy breast-fed infants, the AI is the mean intake. The AI for other life stage and gender groups is believed to cover the needs of all individuals in the group, but a lack of data or uncertainty in the data prevent the percentage of individuals covered by this intake from being able to be specified with confidence.
From page 171...
... is the highest level of daily nutrient intake that is likely to pose no risk of adverse health effects to almost all individuals in the general population. Unless otherwise specified, the UL represents total intake from food, water, and supplements.
From page 172...
... is the highest level of daily nutrient intake that is likely to pose no risk of adverse health effects to almost all individuals in the general population. Unless otherwise specified, the UL represents total intake from food, water, and supplements.
From page 173...
... Carbohydrate 45–65 45–65 Protein 5–20 10–30 a The Acceptable Macronutrient Distribution Range is the percentage of energy intake that is associated with a reduced risk of chronic disease yet that provides adequate amounts of essential nutrients. b Approximately 10 percent of the total can come from longer-chain n-3 or n-6 fatty acids.
From page 174...
... (PAL 1.9–2.5) Typical daily living Typical daily living activities plus at least 60 activities plus 30– Typical daily living minutes of daily moderate Typical daily living 60 minutes of daily activities plus at activity plus an additional 60 activities (e.g., moderate activity least 60 minutes of minutes of vigorous activity household tasks, (e.g., walking at 5– daily moderate or 120 minutes of moderate Group walking to the bus)


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