👉 Nipple math, also known as nipple density or nipple distribution, is a concept in breast health that refers to the variation in the size and number of nipples across different individuals. While some people have two nipples, others may have none or even multiple nipples in different locations. The distribution can be uniform, with nipples scattered evenly across the breast, or irregular, with clusters or single nipples dominating certain areas. Nipple density is typically measured by counting the number of nipples per breast and assessing their distribution, which can influence how effectively milk is expressed during breastfeeding. Understanding nipple math is crucial for healthcare providers to assess breast health and tailor breastfeeding support, as variations in nipple structure can impact lactation efficiency and comfort.