It is also normal to have vaginal discharge after menopause because women still have a small amount of estrogen secretion after menopause. For vaginal discharge, if there is no itching or odor, it is normal and plays the role of lubrication and reduces the stimulation during intercourse. If a woman has a lot of post-menopausal discharge, odor or itchy vulva, she may have vaginitis and should undergo a routine examination of her leukorrhea to give effective treatment. In general, the decline of ovarian function, low estrogen levels and significantly reduced secretions after menopause can cause vulvar atrophy, and some women may have repeated vaginal infections.