breastfeeding Flashcards

0
Q

When does mammary gland develop?

A

begins in utero

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1
Q

Each alveolus opens into… that leasts to one main….

A

ductule; lactiferous duct

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2
Q

further growth of mammery land and ducts

A

adolescence and young adulthood

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3
Q

when is final development and maturation of breast

A

pregnancy

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4
Q

estrogen role in lactation

A

ductal growth

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5
Q

milk formation begins

A

birth- 2-5 days

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6
Q

increased blood flwo to breast; milk comes in

A

begins 2-5 days after birth

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7
Q

milk composition is stable

A

10 days after birth

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8
Q

hormone acts on alveoli

A

progesterone

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9
Q

hormone acts on ducts and alveoli

A

prolactin and human placental lactogen

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10
Q

breasts fully mature, capable of lactation

A

3rd trimester

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11
Q

lactation inhibited by…

A

estrogen and progesterone

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12
Q

loss of placenta=

A

progesterone+estrogen levels falling

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13
Q

stimulates milk production

A

prolactin

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14
Q

released in response to suckling, stress, sleep, and sex

A

prolactin

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15
Q

stimulates letdown;

A

oxytocin

16
Q

alleviates pain, promotes mothering behaviors

A

Oxytocin

17
Q

How long is human milk needed

A

first 6 months

18
Q

first milk secreted during first few days postpartum

A

Colostrum

19
Q

major component in breast milk

A

Water

20
Q

dominate CHO in milk

A

Lactose

21
Q

percent at risk for vitamin K deficiency

A

5%

22
Q

most vitmin to be deficient?

A

Vitamin B6

23
Q

breastfed infants have low risk of…

A

anemia

24
Q

influences taste of breastmilk

A

flavor of foods in mother’s diet

25
Q

DRI of addictional calories for the first 6 months

A

500 kcal

26
Q

DRI intake of calories after six months

A

400

27
Q

crying more than 2 hours a day

A

INfant Colic

28
Q

psychological benefits of breastfeeding

A

baby bonding, self confidence