Pregnant women need to do heart ultrasound?

If the pregnant woman is healthy, has not had any serious disease, family history of heart disease, during pregnancy did not appear any discomfort symptoms, at this time do not need to do cardiac ultrasound. If the pregnant woman is not in good health, there is hypertension, hypoglycemia and other diseases, or there is a genetic history of heart disease in the family, the fetus may appear abnormal in the process of development, at this time pregnant women need to do cardiac ultrasound, reduce the possibility of fetal malformation or abortion.