What Causes Flat Nipples and How to Correct Them
Flat nipples are an anatomical variation that may be present from birth or develop over time. They usually stem from natural differences in the nipple ducts and the tissue that supports the nipple, which can limit how much the nipple projects. In some individuals, hormonal changes, breastfeeding, weight fluctuations, or ageing can also make the nipples appear flatter.


