A tear in the cervix is usually of little consequence if the wound is small. If the tear is large, it may cause heavy bleeding; secondly, it may easily cause infection of the wound and the uterine cavity. Women with contraceptive rings are also prone to have them dislodged, which can have an adverse effect on the woman’s future labor and delivery. 1. Bleeding and infection: a woman’s cervical tear will cause a lot of local bleeding. If the wound is not sterilized in time, it is easy to be infected and the uterine cavity will be infected, which will affect the health of women. You need to go to the gynecology department of the hospital as soon as possible, and cooperate with the doctor to sew up the treatment. 2. Dislocation of the contraceptive ring: If the cervix is torn during childbearing years, it is very easy for the contraceptive ring to be dislodged if there is a contraceptive ring in the uterine cavity. After the wound has healed, an ultrasound examination should be done in time to confirm whether the contraceptive ring has fallen off or shifted. 3. Affecting normal labor and delivery: when a cervical tear occurs in a fertile woman, it is easy to leave a local scar after the wound heals. If the wound heals, a scar will be left in the area, which will easily cause a cervical tear during vaginal delivery and lead to hemorrhage during subsequent pregnancies and deliveries.