Jelly-like discharge at 39 weeks of pregnancy is generally considered to be more likely to be cervical mucus, which is generally a normal physiological phenomenon, but may also be caused by disease factors. Due to the influence of hormones, the symptoms of increased vaginal discharge will generally appear in late pregnancy. Pregnant women should be alert to the accompanying symptoms and take appropriate measures. Common causes and treatment measures 1. Physiological factors: If only jelly-like discharge with normal color appears, it may be cervical canal mucus, which means that labor is imminent and generally 3-5 days will enter the stage of labor. If a pregnant woman sees red afterwards, there will be regular contractions of the uterus within 24-48 hours after seeing red, so she should go to the hospital in time to prepare for delivery. 2. Pathological factors: the appearance of jelly-like discharge also needs to pay attention to the nature of the discharge, if it is yellow with odor and vaginal itching, gynecological inflammation should be considered. It is recommended to go to the hospital for leucorrhea examination in time and treat the symptoms to avoid intrauterine infection. Treatment should be based on topical drugs, including metronidazole suppositories and tinidazole suppositories, or lactic acid solution for local flushing. 1, regular maternity checkups to keep track of the fetus and the physical condition of the pregnant woman; 2, after the full term of pregnancy, avoid being alone as much as possible, go out with family members; 3, make preparations before delivery, pay attention to the symptoms of the body, if necessary, timely medical care for delivery.