The secretion of a white, yogurt-like substance down there may be physiological leukorrhea, or it may be associated with vaginitis. Patients should pay attention to their personal hygiene situation and change their underwear regularly to ensure their health. Common causes and treatments 1. Physiological leucorrhea: Before menstruation, progesterone secretion increases in the patient’s body and the cervical secretions become sticky, at which time the leucorrhea may be white and yogurt-like. This is a normal physiological phenomenon, no special treatment is needed, patients can ensure personal hygiene; 2, vaginitis: such as mycotic vaginitis, leucorrhea can be white curd-like or white beanbag-like, some people can also be accompanied by burning pain in the vulva, painful urination, painful intercourse and other symptoms. Bacterial vaginitis can also present with leucorrhea that looks like yogurt and may be accompanied by a fishy odor. When suffering from vaginitis, patients should take antibacterial drugs for treatment under the guidance of a professional doctor, and it is best to treat the couple together. In daily life, patients should wear good quality cotton underwear to ensure a dry and hygienic environment in their private parts. Every time after going to the toilet, you should wipe from front to back to avoid infection due to excrement.