O92: Other disorders of breast and lactation associated with childbirth

O92.0: Retracted nipple associated with childbirth

Retracted nipple associated with childbirth is a medical condition that involves the inward pulling or inversion of the nipple that occurs in relation to childbirth. It typically emerges during pregnancy or the postpartum period. This condition doesn't necessarily cause pain, but it may create challenges for the mother when she attempts to breastfeed, as the baby could have difficulties latching on properly. Possible causes for nipple retraction include the natural changes the breasts undergo during pregnancy or pressure differences within the mammary ducts. Physical examination by a healthcare professional is often sufficient to diagnose this condition. The extent and severity of the retraction can vary between individuals, and in some cases, the nipple can revert back to its normal position over time or through breastfeeding.