It is best not to have a spontaneous abortion after eight weeks of arrest. Eight weeks fetal development stops, may be early abortion. At this time, the embryo is mostly dead, the chorionic villi are separated from the meconium, the blood sinuses are open, vaginal bleeding occurs, and the peeled embryo and blood stimulate the uterus to contract and expel the embryo and other gestational material, producing paroxysms of lower abdominal pain. Early miscarriage gestational material is most often completely expelled, but there are a few cases of incomplete expulsion or failure to expel. When the embryo cannot be expelled it develops into an induced abortion, in which the placental tissue becomes organic and adheres tightly to the uterine wall, making it difficult to scrape the uterus. If there is any tissue left in the uterine cavity, it may lead to infection in the uterine cavity, which may extend to the pelvis, abdomen and even the whole body in serious cases. At the same time, the cessation of embryonic development will affect the body’s coagulation function, which will easily lead to intraoperative hemorrhage. In the case of fetal cessation of development, it is recommended to go to a regular hospital. After abortion, women should eat more food rich in protein, eat more fresh vegetables and fruits, ensure the nutritional balance of food intake, and avoid single nutrition. Pay attention to more rest, at the same time should relax, avoid tension, anxiety, any discomfort should be timely to the hospital, by the doctor to clarify the diagnosis, and cooperate with the doctor symptomatic treatment.