OverviewMost breast infections occur in breastfeeding women when bacteria enters the breast through cracks in the nipple. In severe infections, abscesses may occur. Antibiotics may be indicated for treatment.
Review Date 11/16/2014
Updated by: Cynthia D. White, MD, Fellow American College of Obstetricians and Gynecologists, Group Health Cooperative, Bellevue, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.