Congenital Heart Defects: Can Prenatal Exams Detect Them?

Most congenital heart defects can be identified during routine prenatal checkups. This is because, once the fetal heart has developed sufficiently, abnormalities can often be detected through fetal echocardiography. Prenatal screening plays a crucial role in identifying heart defects early, allowing doctors to determine whether medical intervention is necessary, when it should occur, and what the likely outcomes are.

Advancements in Fetal Heart Diagnostics

Thanks to modern medical technology, specialists can now diagnose and even treat certain heart conditions before birth. In some cases, corrective procedures can be performed while the baby is still in the womb. These interventions can significantly improve the baby's chances of survival and long-term health after delivery.

Why Early Detection Matters

For some types of fetal heart disease, early diagnosis and treatment can be life-saving. Without intervention, these conditions may pose serious risks to the baby's health immediately after birth. By addressing the issue prenatally, medical teams can ensure the baby is stable and receives the necessary care from the moment of delivery.

When Termination Might Be Considered

In more severe and complex cases, where the heart defect is unlikely to be corrected even after birth, doctors may advise termination. Some congenital heart defects are so extreme that the infant may not survive long after being born, or may face a poor quality of life due to repeated surgeries and chronic illness. In such situations, termination can help prevent unnecessary suffering and reduce the emotional and financial burden on families.