There are many pregnant women who experience preterm miscarriage in the early stages of pregnancy. For these pregnant women with signs of miscarriage, the main principle of treatment is to preserve the fetus and rest, in addition to assessing the development of the fetus. Patients with miscarriage should not do strenuous exercise in early pregnancy and should never have intercourse. In addition, the effect of Chinese medicine is also better. In general, if the symptoms of miscarriage are obvious, it is better to be hospitalized, and at the same time, ultrasound and blood tests should be repeated dynamically to understand the development of the baby.