Question

The new mother is breastfeeding her baby and asks about the milk from her breasts. The nurse explains that the first secretion produced by the breast is called:

1) prolactin.
2) colostrum.
3) false milk.
4) whey.

Answer 1

Colostrum is the first secretion produced by the breast during lactation and is high in protein. It provides immunoglobulins that boost the newborn's immune defenses.

Step-by-step explanation:

The first secretion produced by the breast is called colostrum. Colostrum is the milk produced in the first postpartum days and provides immunoglobulins that increase the newborn's immune defenses. It is high in protein but contains less fat and glucose than mature breast milk.