For women with water coming out of the breast is considered a symptom of breast overflow, if the overflow is a small amount of white or colorless transparent liquid, and there is no discomfort in the breast, this is a normal situation and does not require medical treatment. Only if the amount of water is more or if it is accompanied by painful lumps in the breast, it is recommended to go to the hospital. If the breast overflow is yellow liquid, consider the infection of the breast ducts, or the incomplete discharge of breast milk after the end of breastfeeding, etc. If the amount of liquid is relatively small, you need to do an ultrasound examination to rule out disease, the condition is generally not serious. If the amount of fluid is large, you can choose breast duct lavage treatment. If the overflow from the breast is bloody, it is recommended to go to a regular hospital for a detailed examination of the specific disease, and if necessary, you can choose to do a breast ductoscopy, and usually pay attention to good nipple hygiene.