Can an incomplete abortion not be cured?

If there is only a small amount of substance or liquid residue, such as substance less than 2 cm, this situation can not be cleared, after taking some contraction-promoting drugs under the guidance of the doctor can be removed. If the residue is large or blood flow is rich, it is recommended to take curettage surgery. To prevent continuous bleeding symptoms, prevent anemia caused by bleeding for too long, if not timely clearance surgery, may increase the probability of infection, showing bleeding, shock and other performance, and at the same time, also need to cooperate with antibiotics to prevent infection.