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Mastitis

What it is, how to treat it, and when to call the provider

feedingpostpartum

What Mastitis Is

Mastitis is an inflammation of breast tissue that can progress to an infection. It usually affects one breast and comes on quickly. Symptoms include a warm, red, swollen area on the breast, pain or burning during feeding, fever over 100.4 degrees Fahrenheit, chills, and body aches that feel like the flu. Mastitis is most common in the first 6 weeks after birth but can occur at any time during breastfeeding.

What to Do

If your partner develops symptoms of mastitis, they should continue feeding or pumping from the affected breast. Emptying the breast regularly is needed for recovery. Apply a warm compress before feeding to help milk flow. Rest as much as possible. Over-the-counter pain relievers like ibuprofen can reduce fever and inflammation. If symptoms do not improve within 12 to 24 hours, call the care provider. Antibiotics may be needed for a bacterial infection.

Prevention

  • Empty both breasts fully at each feeding or pumping session
  • Ensure the baby is latching correctly to avoid milk backing up
  • Avoid skipping feedings or going too long between pumps
  • Do not wear tight bras or underwires that restrict milk flow
  • Treat sore or cracked nipples promptly, as they can allow bacteria to enter