What Is the White Discharge from a Woman’s Vagina?
May 24, 2021
Source: Cainiu Health
Dr. Luo Li
Introduction
Under normal circumstances, the white discharge from the female external genitalia is actually vaginal discharge (leukorrhea). This discharge consists of secretions produced by the cervix, vagina, and external genitalia, mixed with desquamated vaginal epithelial cells. Typically, vaginal discharge varies cyclically with the menstrual cycle: following menstruation and progressing through the follicular phase up to ovulation, the volume of discharge gradually increases.
Under normal circumstances, the white discharge observed from the female external genitalia is known as vaginal discharge (leukorrhea). This discharge consists of secretions produced by the cervix, vagina, and external genitalia, mixed with desquamated vaginal epithelial cells.
Typically, vaginal discharge varies cyclically with the menstrual cycle. From the end of menstruation through the follicular phase up to ovulation, the volume of discharge gradually increases. At ovulation, discharge reaches its peak volume; it becomes thin and clear, resembling egg whites, and exhibits pronounced elasticity—stretching into long, fine threads.
Two to three days after ovulation, the discharge becomes thicker and less abundant, often appearing cloudy. Around the time of menstruation—both before and after—the pelvic congestion and increased transudation from vaginal mucosa lead to a greater volume of discharge, which also tends to be more viscous.
If vaginal discharge develops an unusual odor, becomes watery, or is accompanied by significant pruritus vulvae, prompt medical evaluation—including vaginal discharge testing—is recommended, followed by targeted treatment.
