What should I do if my nipples hurt while breastfeeding?

If you experience nipple pain while breastfeeding, it’s important to recognize that this is not normal—persistent or severe discomfort often signals an underlying issue that requires attention. The most common cause is improper latching: when the baby does not take enough of the areola into their mouth (not just the nipple), it can lead to friction, trauma, and subsequent pain, cracking, or even bleeding. Other potential contributors include tongue-tie (ankyloglossia) in the infant, maternal nipple anatomy (e.g., flat or inverted nipples), thrush (a Candida albicans infection presenting with sharp, shooting pain, shiny or flaky nipples, and sometimes concurrent infant oral白斑 or diaper rash), or bacterial infection such as Staphylococcus aureus.

Immediate supportive measures include ensuring optimal positioning and latch—ideally with guidance from an International Board Certified Lactation Consultant (IBCLC). Hand-expressing a small amount of colostrum or milk before latching may help draw out a flattened nipple; using a nipple shield should only be considered temporarily and under professional supervision, as inappropriate use can interfere with milk transfer. After feeding, gently pat the nipple dry and allow air exposure; purified lanolin ointment (USP-grade, no preservatives) may be applied to support skin integrity—but avoid petroleum-based products, which can trap moisture and impede healing.

If pain persists beyond 24–48 hours despite correct technique, or if signs of infection emerge—such as fever, localized redness, warmth, swelling, or purulent discharge—prompt medical evaluation is essential. Treatment may involve antifungal therapy for thrush (e.g., topical nystatin or oral fluconazole for mother and baby), antibiotics for bacterial mastitis or abscess, or referral for frenuloplasty in confirmed cases of restrictive tongue-tie. Remember: early intervention significantly improves outcomes, preserves milk supply, and supports both maternal well-being and infant nutrition.