what is molar pregnancy

10 months ago 27
Nature

A molar pregnancy is a rare complication of pregnancy that involves the abnormal growth of cells called trophoblasts. These cells typically develop into the placenta, which nourishes a growing fetus. There are two types of molar pregnancy: complete molar pregnancy, where the placental tissue swells and appears as fluid-filled cysts with no fetus, and partial molar pregnancy, where the placenta may have both regular and irregular tissue, but the fetus cannot survive. Symptoms of a molar pregnancy may include dark brown to bright red bleeding from the vagina during the first three months, severe nausea and vomiting, grapelike cysts passing from the vagina, and pelvic pressure or pain. Most molar pregnancies are found in the first trimester due to improved detection methods. If not found in the first three months, symptoms may persist. It is important to consult a pregnancy care provider before attempting to get pregnant again after a molar pregnancy, as there is a low but increased risk of having another molar pregnancy. During future pregnancies, early ultrasounds may be recommended to monitor the pregnancy.

In summary, a molar pregnancy is a rare condition that requires medical attention and monitoring. It is important for individuals who have experienced a molar pregnancy to seek guidance from healthcare providers before planning future pregnancies.