Patient's question:
No.Doctor's answer:
Placenta previa refers to a condition where the placenta attaches to the lower segment of the uterus at a gestational age, with the placental lower edge reaching or covering the internal cervical os, and its position is lower than the presenting part of the fetus. Placenta previa is one of the main causes of bleeding in the second and third trimesters of pregnancy. On the premise of ensuring the safety of the pregnant woman, during the period of maintaining the pregnancy and bleeding, emphasis is placed on hospitalization, observation by medical personnel, absolute bed rest, and correction of anemia. If hemostasis fails, pregnancy can be terminated prematurely, and dexamethasone can be used to promote fetal lung maturity.