Symptoms of having residual material in the uterine cavity after abortion are manifested by persistent vaginal bleeding and abdominal pain. Generally speaking, the bloody discharge will disappear in about 7 to 10 days after the abortion. If there is residual material in the uterine cavity after the abortion, there may be obvious symptoms, such as the symptoms of continuous vaginal bleeding, and abdominal pain may be accompanied by uterine contraction process. Persistent bleeding may also cause fever, chills and other systemic infections. After the abortion, you need to see a doctor regularly for review, if you find that there is not enough discharge, it is best to consult a doctor in a timely manner, you can use motherwort granules, new biochemical granules and other medications under the guidance of the doctor, and may need to carry out a purging operation if necessary. After the abortion, you need to rest, no bath, sexual intercourse, if there are symptoms of discomfort, it is best to consult a doctor in a timely manner.