A few days before menstruation comes, leucorrhea turns yellow.

A few days before menstruation leucorrhea yellow, may be caused by gynecological inflammation, more common in all kinds of vaginitis, cervicitis patients. You can go to the hospital after the end of menstruation to do leucorrhea routine, blood tests, etc., a clear diagnosis. If it is fungal vaginitis, patients can use clotrimazole suppository treatment.