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Breast Engorgement

Breast engorgement is the overfilling of the breasts with milk. This can happen when milk isn't being removed well from the breasts by breast-feeding, pumping, or expressing by hand. Severely engorged breasts become increasingly hard, swollen, and tender. The nipples and areolae can become hard and flattened, making it difficult for a baby to latch on to the breast properly.

A mother with a regular breast-feeding routine can become engorged if she cannot nurse or pump as much as usual or suddenly stops breast-feeding. A mother who doesn't begin breast-feeding after childbirth will have several days of mild to moderate breast engorgement. This gradually goes away when the breasts aren't stimulated to produce more milk.

Severe breast engorgement can cause a slight fever and tender lymph nodes in the armpits. Without treatment, severe engorgement can lead to blocked milk ducts and breast infection (mastitis).

By Healthwise Staff
Primary Medical Reviewer Sarah Marshall, MD - Family Medicine
Specialist Medical Reviewer Kirtly Jones, MD - Obstetrics and Gynecology
Last Revised April 30, 2013

WebMD Medical Reference from Healthwise

Last Updated: April 30, 2013
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.