Final answer:
The postpartum nurse anticipates a blood loss of 300 to 500 ml after childbirth.
Step-by-step explanation:
The postpartum nurse anticipates a blood loss of 300 to 500 ml after childbirth. This is a normal amount of blood loss during the postpartum period. The uterus undergoes contractions to limit the blood loss from the detachment of the placenta, but there is still some bleeding that occurs.