Breasts and nipples come in different sizes and shapes. Breast size and shape are determined by the genes inherited from our parents.
Breasts come in a wide range of shapes and sizes. No two people have breasts that look exactly the same. So, what's “normal” when it comes.
What are breasts normally like at birth? In infants born at term the nipple and areola are well developed and a small lump called a breast bud can be felt.
Due to the regular use of mammography screening, most breast cancers in the U.S. are found at an early stage, before warning signs appear. However, not all.