What's wrong with nipple peeling?

Nipple peeling may be accompanied by the embodiment of nipple invagination, female nipples do not rise on the surface of the areola, or even sink in the plane, local looks like a crater, this accident is called nipple invagination. Of course, the degree of nipple subsidence also varies from person to person, nipple invagination depth varies, can be divided into three categories. One category, for single-sided segment nipple invagination, nipple neck placement, can be easily squeezed out, after extrusion nipple size and ordinary people similar. Two types, nipples simply sunken under the areola, hand extrusion nipples, nipples are smaller than normal, more with no nipple neck. Three types, nipples simply buried under the areola, can not make the inverted nipples extrusion. Clinically, most of them are congenital malformations, but also acquired because of nipples, breast touch. For example, mastitis, trauma, tumor, surgery combination caused by the disease, then after showing this situation, patients must actively cooperate with the doctor's guidance.