What kind of disease is it when squeezing the breast causes liquid to come out?

Patient's question:

Main symptoms: Liquid flows out when squeezing the breast
Onset time: One year
Laboratory test results: Breast lobular hyperplasia

Doctor's answer:

Hello, breast fibroadenomas can also cause the issue of milk-like fluid leakage. It is important to examine the characteristics and color of the leaked fluid. If it is clear and watery, it should be taken seriously as it may indicate the possibility of malignancy. There are many types of breast hyperplasia. Some are entirely physiological and can resolve on their own without special treatment, such as simple breast hyperplasia. Others are pathological and require active treatment, especially cystic hyperplasia, as it carries the potential for malignancy and should not be taken lightly. Avoid wearing tight bras and consuming fried foods. Eat more fresh vegetables and fruits, maintain a balance between work and rest, and keep a positive mood. Hope this helps! ydd