The Breast & Lactation

Question 1

What is the primary function of the breast?

Answer 1

The primary function of the breast is to produce milk for lactation.

Question 2

True or False: Lactation begins during pregnancy.

Answer 2

True

Question 3

What hormone is primarily responsible for milk production?

Answer 3

Prolactin

Question 4

Fill in the blank: The milk-producing glands in the breast are called __________.

Answer 4

alveoli

Question 5

What is colostrum?

Answer 5

Colostrum is the first form of milk produced after giving birth, rich in antibodies.

Question 6

Which hormone triggers the let-down reflex during breastfeeding?

Answer 6

Oxytocin

Question 7

Multiple Choice: What is the average duration of exclusive breastfeeding recommended by the World Health Organization (WHO)? A) 3 months B) 6 months C) 1 year D) 2 years

Answer 7

B) 6 months

Question 8

What are the two main types of breast tissue?

Answer 8

Glandular tissue and adipose tissue

Question 9

True or False: Breastfeeding can help reduce the risk of certain cancers in mothers.

Answer 9

True

Question 10

What is the term for the process of milk ejection during breastfeeding?

Answer 10

Let-down reflex

Question 11

Fill in the blank: The __________ is the area surrounding the nipple that may darken during pregnancy.

Answer 11

areola

Question 12

What is the typical composition of breast milk?

Answer 12

Breast milk typically contains water, proteins, fats, carbohydrates, vitamins, and minerals.

Question 13

Multiple Choice: Which vitamin is particularly important in breastfeeding for the infant? A) Vitamin A B) Vitamin C C) Vitamin D D) Vitamin K

Answer 13

A) Vitamin A

Question 14

What are the benefits of breastfeeding for infants?

Answer 14

Breastfeeding provides optimal nutrition, strengthens the immune system, and promotes healthy growth.

Question 15

True or False: Formula feeding provides the same immunological benefits as breastfeeding.

Answer 15

False

Question 16

What is the role of the myoepithelial cells in the breast?

Answer 16

Myoepithelial cells help in the contraction of alveoli to eject milk during breastfeeding.

Question 17

Fill in the blank: The __________ is the duct through which milk is delivered from the breast to the nipple.

Answer 17

lactiferous duct

Question 18

What is the average amount of milk produced by a breastfeeding mother per day?

Answer 18

About 25 to 30 ounces (750 to 900 mL)

Question 19

Multiple Choice: Which of the following is NOT a benefit of breastfeeding for mothers? A) Weight loss B) Increased risk of osteoporosis C) Reduced risk of breast cancer D) Improved bonding with the baby

Answer 19

B) Increased risk of osteoporosis

Question 20

What is the term for the period of breastfeeding after giving birth?

Answer 20

Lactation period

Question 21

True or False: Breastfeeding can be continued while the mother is pregnant with another child.

Answer 21

True

Question 22

What is the purpose of the let-down reflex?

Answer 22

The let-down reflex allows milk to be released from the alveoli into the ducts for the baby to feed.

Question 23

Fill in the blank: During breastfeeding, a baby typically latches onto the __________.

Answer 23

nipple

Question 24

What is the primary carbohydrate found in breast milk?

Answer 24

Lactose

Question 25

Multiple Choice: Which factor can negatively affect milk supply? A) Frequent feeding B) Stress C) Hydration D) Adequate rest

Answer 25

B) Stress

Question 26

True or False: Breastfeeding can help with postpartum recovery.

Answer 26

True

Question 27

What is the recommended age to start introducing solid foods while continuing breastfeeding?

Answer 27

Around 6 months of age

Question 28

Fill in the blank: The __________ is the fluid that collects in the breast during pregnancy before lactation begins.

Answer 28

milk precursor

Question 29

What is the primary source of energy in breast milk?

Answer 29

Fat

Question 30

True or False: Breastfeeding can help to establish a strong emotional connection between mother and baby.

Answer 30

True

Question 31

What are the signs that an infant is hungry?

Answer 31

Signs include rooting, sucking on hands, or increased alertness.

Question 32

Multiple Choice: Which of the following is a common breastfeeding position? A) Cradle hold B) Side-lying position C) Football hold D) All of the above

Answer 32

D) All of the above

Question 33

How much blood supply to the breasts increase during pregnancy?

Answer 33

50%

Question 34

What is the name of the tubercles that can be found near to the areola?

Answer 34

Montgomery’s

Question 35

What are the hormones involved in lactation?

Answer 35

Prolactin, oestrogen, insulin, hPL, progesterone.

Question 36

What are the cells that produce milk?

Answer 36

Acini cells

Question 37

What is FIL?

Answer 37

Feedback inhibitor of lactation. A protein in breast milk that regulates is production. Can build up and block production of milk.

Question 38

What hormone inhibits milk production?

Answer 38

Progesterone

Question 39

What hormone stimulates production of milk?

Answer 39

Prolactin

Question 40

What hormone is responsible for the let down reflex?

Answer 40

Oxytocin