In most cases, cervical fluid usually disappears on its own because it either flows out naturally from the cervix and disappears or is naturally absorbed by the cervix and disappears. If a woman is found to have a small amount of fluid in the cervical canal half a month after an abortion or a medication abortion, it usually means that the malignant blood in the uterine cavity has not been completely discharged, so as long as there is no obvious vaginal bleeding at this time, it can be treated without any treatment. The small amount of cervical fluid usually disappears on its own, and it may also flow out naturally from the cervix, or even be absorbed by the cervix naturally, so there is no need for any treatment, neither surgery nor medication. However, if the effusion itself is not clean at this time, it is often necessary to consider taking medication to activate blood circulation and remove blood stasis so that the effusion can be cleaned as soon as possible to avoid pelvic infections due to prolonged vaginal bleeding and even painful and uncomfortable manifestations in the lower abdomen. Cervical effusion is usually not residual tissue, but simply blood stasis, so there is no need to worry about any anxiety after the examination.