Breast enlargement is a common breast disease, it is not recommended to do breast sparing, under normal circumstances, as long as the regular review, regular breast ultrasound examination, after 40 years of age, regular mammogram can be done, do not need to do excessive breast massage, sparing. This may lead to the destruction of breast ducts, but will aggravate the process of breast disease, and at the same time, there may be damage to the breast ducts, so that nipple overflow of blood, overflow, it is recommended that regular rechecks, do not need to overdo breast sparing examination, usually every time after the menstrual period is clean 1 week of regular self-checks, from the outside to the areola direction of the massage, check, and exclude the other diseases of the mammary glands can be.