It is normal to have small nipples on the parametrium. Parametrium is not strictly considered a breast disease, but mainly refers to the presence of breast tissue, including nipples and breast tissue, in other parts of the body after a pair of normal breasts in the front chest, mainly seen in the armpits. Treatment needs to be decided on a case-by-case basis for parastomastia. If there is no significant effect on the parametrial breast, the clinical manifestations can be treated without special treatment, and regular review of the mammogram and dynamic observation of changes in the parametrial breast is sufficient. If the size of the parametrium increases and affects the beauty and daily life, and if there is local pain and discomfort, the parametrium should be treated with surgery in a regular hospital in breast surgery in a timely manner. It is important to note that after timely removal of the parametrial breast, other parts of the body may still have parametrial breast, so do not panic when there are small nipples on the parametrial breast.