Placenta is located in the anterior and posterior walls of the uterus.

The placenta is located in the anterior wall of the uterus and the posterior wall of the uterus. The placenta can be located in the anterior wall, the posterior wall or the lateral wall of the uterus. It has no effect on the growth and development of the pregnant woman and the fetus. Complete placenta previa and partial placenta previa cannot be delivered vaginally. Marginal placenta previa and low placenta previa can be delivered vaginally if there is no vaginal bleeding. However, if vaginal bleeding increases during delivery, cesarean section should be performed in time to terminate pregnancy.