Answer:
During breastfeeding, mothers often experience contractions of the uterus similar to those during labor. These contractions are related to the release of oxytocin.
Step-by-step explanation:
When breastfeeding, the nipple-stimulation induces the liberation of oxytocin to the bloodstream.
This hormone causes uterine contractions that can cause pain, but can potentially induce multiple benefits such as: post-partum hemorrhage prevention, and uterus recovery of its pre-pregnancy shape ans size.