- J Michael Dixon, MD
J Michael Dixon, MD
- Professor of Surgery and Consultant Surgeon
- Edinburgh University
- Section Editors
- Anees B Chagpar, MD, MSc, MA, MPH, MBA, FACS, FRCS(C)
Anees B Chagpar, MD, MSc, MA, MPH, MBA, FACS, FRCS(C)
- Section Editor — Breast Surgery
- Associate Professor, Department of Surgery
- Yale University School of Medicine
- Daniel J Sexton, MD
Daniel J Sexton, MD
- Editor-in-Chief — Infectious Diseases
- Section Editor — Bacterial Infections
- Professor of Medicine
- Duke University Medical Center
- Deputy Editors
- Elinor L Baron, MD, DTMH
Elinor L Baron, MD, DTMH
- Deputy Editor — Infectious Diseases
- Assistant Clinical Professor of Medicine
- Tufts University School of Medicine
- Kristen Eckler, MD, FACOG
Kristen Eckler, MD, FACOG
- Deputy Editor — Obstetrics, Gynecology and Women's Health
- Assistant Professor of Obstetrics, Gynecology and Reproductive Biology
- Harvard Medical School
Lactational mastitis is an infection of the breast associated with pain, redness, fever, myalgias, and malaise that occurs in the setting of breastfeeding. It is most common during the first six weeks postpartum.
Issues related to lactational mastitis will be reviewed here. Issues related to other breast infections are discussed separately. (See "Primary breast abscess" and "Breast cellulitis and other skin disorders of the breast".)
Lactational mastitis has been estimated to occur in 2 to 10 percent of breastfeeding women; the incidence of mastitis requiring hospitalization is much lower . In one cohort including 136,459 new mothers, 127 women were hospitalized for mastitis, an incidence of 9 per 10,000 deliveries .
Lactational mastitis often occurs in the setting of the following breastfeeding problems, which typically result in prolonged engorgement or poor drainage :
●Blocked milk duct
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- Jahanfar S, Ng CJ, Teng CL. Antibiotics for mastitis in breastfeeding women. Cochrane Database Syst Rev 2013; 2:CD005458.