Editing Breast engorgement (section)

== Causes ==

Failure to remove breast milk, especially in the first few days after delivery when the milk comes in and fills the breast, and at the same time blood flow to the breasts increases, causing congestion. The common reasons why milk is not removed adequately are delayed initiation of breastfeeding, infrequent feeds, poor attachment, ineffective suckling,<ref name = ncbi1 /> a sudden change in breastfeeding routine, suddenly stopping breastfeeding, or if a baby suddenly starts breastfeeding less than usual.<ref>{{Cite web | url=http://www.webmd.com/parenting/baby/tc/breast-engorgement-overview | title=What is Engorgement? What Causes It?}}</ref>