If the nipple shows fluid, a color ultrasound of the breast should be performed. Because many benign diseases can also manifest as nipple discharge, the common one is cystic hyperplasia of the breast, which can manifest as plasma discharge, milky white discharge, which is caused by the formation of cysts due to the dilatation of the ducts. The other is intramammary ductal papilloma, you should choose surgical treatment, the main manifestation is bloody nipple discharge. In patients with malignant tumors of the breast, there are also meaningful manifestations, usually squeezing the quadrant area where the lesion is located, which leads to worsening of the overflow, and should be treated promptly with the option of radical resection. Simple breast hyperplasia can choose the method of hot compresses, or oral Chinese medicines to regulate, the application of free powder, Pingxiao tablets, and pay attention to the regularity of life, can not be strenuous, and maintain an optimistic mood.