The fetal arrest should be dealt with in a timely manner, the fetal arrest is affected by various aspects, once the fetal arrest is found, you need to go to the hospital for treatment in time to avoid various complications. The main ones are: first, you can take a drug abortion, if the pregnancy is not long, within 8 weeks can be oral drug abortion, before using the drug need to conduct a detailed medical history and related auxiliary examination, to understand the liver and kidney function and whether serious medical disease. If there are no drug allergies and contraindications, you can take the medication under the guidance of a doctor. During the medication, you should pay attention to observe the physical symptoms to avoid problems such as hemorrhage or incomplete embryo expulsion. Secondly, if the fetus has been growing for a period of time and the abortion occurs at a gestation period greater than 10 weeks, a combination of medication and clearance surgery is needed to remove the embryo completely.