maternal nutrition

Question 1

protein

Answer 1

hyperplasia and hypertrophy, fetal growth, energy metabolism

Question 2

fats

Answer 2

energy
more absorbed, 2% mid, 12% term

Question 3

Ca and P

Answer 3

bones, teeth, acid/based buffer

Question 4

iodine

Answer 4

thyroxine, cretinism if deficient, table salt

Question 5

Na

Answer 5

met, fluid, dont restrict

Question 6

Zinc

Answer 6

protein, DNA and RNA, growth, lactation

Question 7

Mg

Answer 7

cell metabolism, bone mineralization

Question 8

Fe

Answer 8

blood - expand maternal blood volume, anemia

Question 9

fat soluble

Answer 9

ADEK

Question 10

vit A

Answer 10

epithelial cells, glycogen, eyes
sweet potatoes, carrots, eggs

Question 11

vit D

Answer 11

Ca and P (skeleton)
milk, bfast cereal, yogurt, orange juice

Question 12

vit E

Answer 12

antiox, cell membranes
almonds, sunflower seeds

Question 13

vit K

Answer 13

prothrombin for blood clot
green leafy

Question 14

water soluble

Answer 14

excrete in urine
C and B

Question 15

vit C

Answer 15

connective tissue, vascular system
oranges, kiwi, broccoli

Question 16

vit B

Answer 16

cell resp, glucose oxidation, energy metabolism, inadequate folic acid = neural tube deficit (400mcg/day)
green leafy, poultry, chickpeas

Question 17

changes

Answer 17

300+cal/day, more if breastfeed
increase: carbs, protein, Ca, Z, Mg, Fe, vit D, E, C, thiamine, riboflavin, niacin, Vit B12, B6
no change: fat, vit E, K, iodine, Na

Question 18

prenatal vit

Answer 18

not necessary if diet adequate
folic acid
Fe
nutritious snacks and freq small meals

Question 19

carbs

Answer 19

primary source of E
fiber - c