Infant Nutrient Needs- FINAL EXAM Flashcards
Nutrient Needs on Infant:
Requirement/kg greater than ___.
Based on: Nutrient content of ___ ___.
adults
human milk
Guidelines include:
__-___ observed to be adequate.
AI – levels
Best indicators of adequate energy are: ___ and ___ ____.
Growth
Weight gain
Protein: ___ g/kg
2.2
___ AA essential in the diets of full term infants.
9
Fat:
Supplies __-___% of energy for newborns.
40-50
Fat:
Energy from fat spares ___.
protein
___ ___ and ____ similar in fat content (55 vs __-___% of energy)
human milk, formula, 55 vs 45-50%
Energy from fat drops at ___.
weaning
Energy from fat increases with ___ ___.
table foods
Growth failure with ___ ___.
inadequate fat
Fat source should supply ___.
EFA-essential fatty acids
EFA’s are required for ___ and ___ ___.
growth, neurological development
EFA for humans include: Linoleic acid (\_\_ carbon _-_ PUFA) Linolenic acid (\_\_ carbon _-_ PUFA)
18, n-6
18 n-3
___% energy should be from EFA (5% in human, 1% in cow’s milk)
2.7%,
___ carbon EFAs elongated to longer chain EFA
18
Long chain EFAs essential for ___ ___.
normal development
Ability to elongate EFAs limited in __. Especially in ___ ___.
infants, premature infants