There are 8 nodules in both breasts, which need to be judged according to the size, nature and location of the nodules, and the presence of breast fibroma, cyst, fibrocystic degeneration, etc. may be considered. 1. Breast fibroma: it is a benign breast disease that is most common in young women. Usually, the nodules are painless and have clear, smooth borders and good mobility, which can be clarified by breast ultrasound and mammocentesis. 2. Cyst: it is a kind of disease that occurs in young and middle-aged women, most of them are benign lesions, and the nodes are also clear and smooth, and the nature of the nodes can be clarified by breast ultrasound and breast aspiration. 3. Fibrocystic degeneration: usually manifested as obvious breast swelling and pain before menstruation, relieved after menstruation, some patients can touch multiple nodules in both breasts during menstruation, and regular follow up can be done according to doctor’s instructions. 8 nodules in both breasts need to be examined in time to clarify the condition for further treatment.