If you are in the second trimester of pregnancy, white jelly-like discharge from the vagina belongs to the cervical mucus plug discharge, which often indicates that there will be a sign of labor after 3-5 days. When this cervical mucus plug discharge occurs, you should pay attention to observe whether there are regular uterine contractions bouts of pain, vaginal bleeding, or breaking of the amniotic fluid, and if you have the above mentioned symptoms, you need to go to the hospital for examination in time to wait for the delivery. Normally cervical mucus plugs are white but have no odor or a slight fishy smell, but not a foul odor. If the white jelly-like discharge in the non-pregnant, most often caused by a variety of inflammatory diseases, such as chronic cervical inflammation, or non-specific vaginal inflammation, this situation should be examined leukorrhea routine, and at the same time to do the cervical TCT and HPV test. If the cervical inflammation or vaginal inflammation, you can use gynecological cleanser to clean the vulva, and at the same time, vaginal plugs of povidone suppository treatment, oral metronidazole, in the period of treatment should pay attention to avoid coitus.