The placenta has little effect on pregnant women, mainly on the fetus. If the umbilical cord attachment point is just below the placenta near the cervix, it may cause fetal distress. Don't be too nervous. Most velamentous placentas are fine. Pay more attention to monitoring fetal movement and fetal heart sound changes during pregnancy. If the fetal movement is less than four times per hour, you should pay attention to the slowdown of the fetal heart. If it lasts until 37 weeks, the child will be safe.
In addition, general doctors will recommend cesarean section.