Placenta previa occurs when the placenta covers the opening of the cervix during the last months of pregnancy. This condition can cause severe bleeding before or during labor. The placenta develops in ...

When you're pregnant, any amount of vaginal bleeding is cause for concern. If the bleeding occurs during the second trimester, your doctor will perform an ultrasound to see if you have a condition ...

Placenta previa is a condition where your placenta settles low in your uterus and covers part or all of your cervix. Your cervix is the pathway through which your baby is born, and that area should ...

Your placenta is a lifeline to your baby during pregnancy, supplying oxygen and nutrients to your baby and supporting their growth. Normally, it attaches high in your uterus. When your placenta sits ...

Placenta previa is when the placenta partially or fully covers the cervix, which causes bleeding. Placenta previa has no treatment, but you can reduce bleeding by avoiding strenuous activity. Risk ...

Vasa previa is a rare complication that can occur during pregnancy. It happens when some of the blood vessels that connect your baby's umbilical cord to your placenta cross over, or near, the opening ...

What Is an Anterior Placenta? The placenta is an organ that forms specifically during pregnancy. The placenta begins to grow at the location where the fertilized egg attaches itself to the uterine ...