What is a Mommy makover? Pregnancy leaves different marks on a woman's body, so it varies from person to person what kind of post-pregnancy correction is needed. Breastfeeding often causes the glandular tissue in the breasts to shrink and the skin around the breasts to sag. During pregnancy, the growing uterus and internal pressure cause the abdominal muscles to weaken, the skin of the abdomen to stretch and stretch marks to appear. The pre-natal breast and abdomen can be easily restored by corrective plastic surgery. Shape correction plastic surgery can be very diverse.