Does the breast have lump not ache 20 years normal

Breast lump does not hurt for 20 years is normal, usually combined with the actual situation to judge.

If the patient's physical condition is good, daily life has not been exposed to carcinogens, there is no family history of breast cancer, and in addition to breast lump does not hurt the phenomenon, there is no other discomfort, this time generally belongs to the normal situation. If the patient's constitution is poor, there is a family genetic history of breast cancer, daily life also long-term exposure to ionizing radiation, epoxides, nitrosamines and other carcinogens, in addition to breast hard lumps do not hurt, but also nipple discharge, local skin orange peel changes and other abnormal symptoms, this time is usually not normal, generally related to breast cancer. Further examination of serum tumor markers, B-ultrasound and X-ray should be carried out to clarify the etiology as soon as possible and prevent poor prognosis.