Placental abruption is generally not self-curable and requires timely intervention to terminate the pregnancy and minimize complications. Placental abruption is a serious complication of late pregnancy, which refers to the partial or total detachment of the normally positioned placenta from the uterine wall after 20 weeks of gestation before delivery of the fetus. Prompt treatment is needed, otherwise serious complications such as intrauterine fetal death, maternal disseminated intravascular coagulation, and hemorrhagic shock can occur, endangering the health of the mother and child. If placental abruption occurs, maternal vital signs should be monitored in a timely manner, and blood transfusion should be actively used to correct shock; the intrauterine condition of the fetus should be monitored; if the condition is serious, the pregnancy should be terminated in a timely manner, and the appropriate method of termination should be selected according to the condition of the mother, the condition of the fetus, and the progress of the labor process. If placenta previa occurs or there is any discomfort, it is recommended to consult a doctor in time for diagnosis and treatment.