Normal leukorrhea is colorless or milky white, tasteless or slightly fishy, the quality and quantity of leukorrhea, affected by the level of estrogen in the body, generally with the change of the menstrual cycle and change, in the 2-3 days after the menstrual period or 2-3 days after ovulation, the general amount of leukorrhea is relatively small, sticky, white, if there are no other abnormalities, it is generally normal, do not have to worry too much. If the leukorrhea is thick and sticky, accompanied by an increase, odor, color change and other abnormal phenomena, it is considered to be related to vaginitis, cervicitis and other gynecological inflammation, it is recommended to go to the gynecology department of the regular hospital in a timely manner to do the routine examination of leukorrhea and other related examinations, to find out the cause of the disease, and symptomatic treatment.