There are several types of prenatal tests, each with its specific purpose:
Ultrasound: This imaging technique uses sound waves to create a picture of the baby inside the womb. It can help detect structural abnormalities. Amniocentesis: This procedure involves taking a small amount of amniotic fluid from the sac surrounding the fetus. It can be used to detect chromosomal abnormalities and genetic disorders. Chorionic Villus Sampling (CVS): In this test, a small sample of placental tissue is taken to test for chromosomal abnormalities and certain genetic conditions. Non-Invasive Prenatal Testing (NIPT): This blood test analyzes fetal DNA circulating in the mother's blood to screen for certain genetic conditions. Maternal Serum Screening: These blood tests measure the levels of specific substances in the mother's blood that could indicate the risk of certain birth defects.
