Understanding and Soothing Sore Nipples During Breastfeeding

Common Causes of Sore Nipples When Nursing

Sore nipples are common in early breastfeeding. Key causes include:

1. Incorrect latch: Baby pulls on nipple instead of taking the whole breast—most common cause.
2. Thrush: Yeast infection causing pain, itching, burning.
3. Vasospasms: Blood vessel spasms causing cold, numb, tingly, painful nipples.
4. Mastitis: Breast tissue infection causing sore, red, swollen nipples.
5. Allergy/sensitivity: Reaction to something in baby's saliva.
6. Tongue-tie or lip-tie: Short frenulum restricts baby's movement, causing poor latch.

See a healthcare professional to rule out underlying conditions and get appropriate treatment.