The reason why the leukorrhea is sometimes like water-like outflow without odor is: first, women first wash with warm boiling water, if the water-like outflow occurs during ovulation and after ovulation, it is due to the increase of estrogen level in the body, the leukorrhea secretion will increase, as long as there is no odor can be temporarily observed. The second, often leucorrhea can give cleansing, gynecological cleaning, if necessary, you can also vaginally put into the pessary, bitter ginseng gel for treatment, usually pay attention to keep the vulva clean and hygienic, do not eat cold, spicy, stimulating food, will also lead to increased leucorrhea secretion. The formation of leucorrhea is mainly a mixture of uterine cavity shed cells, mucus plugs from the cervix and vaginal mucosa, and is a change influenced by the secretion of estrogen by the ovaries.