The age, child births, breast feeding; It all causes breast lowering, skin excess and gland contraction. This can be changed only by a surgery.
During the surgery, the nipple is pulled on the stalk and the excess skin above is reduced to get the proper shape. If the breasts are too large some fat or gland can be removed. The beautiful shape comes with the price of scars. They heal usually very well and within a year are hardly visible. It must be said that neither the surgeon nor the patient cannot effect the healing. It depends on the organism itself and its ability to heal.
The surgeries are performed with a complete anesthesia. It takes about three hours. Hospitalization time is 2-3 days and the recovery time about 2 weeks of home care.
Pregnancy has an influence on the breasts shape and it can change remarkably. You should count with that if you consider a surgery before a child birth.