There is a certain amount of leukorrhea flowing out during urination, which is a normal physiological phenomenon. The vagina and the urethra are not a cavity, they are both within the labia minora of women, and when there is more secretion in the vagina of women, it will flow out from the vagina. When it happens to flow to the vulva when it happens to urinate, it will be because of the role of urine, the vaginal opening of the leucorrhoea flushed out, is a normal phenomenon, can not be used as a body whether the existence of disease judgment standard. In the absence of urination, if you feel an abnormal increase in leukorrhea, vaginal itching or odor, it is a typical manifestation of vaginal inflammation. When such a situation occurs, you need to pass a routine examination of the leukorrhea to know whether there is vaginal inflammation, according to the results of the examination can be symptomatic treatment, usually pay attention to personal hygiene.