Beyond Amnio: Everything You Need to Know About Non-Invasive Prenatal Testing (NIPT)

Discover Non-Invasive Prenatal Testing (NIPT) in this comprehensive article from Chennai Gynaecologist — a safer alternative to traditional procedures like amniocentesis and CVS that screens fetal chromosomal conditions without risks to the baby. NIPT uses a simple maternal blood test (typically after 10 weeks of pregnancy) to analyse cell-free fetal DNA in the mother’s bloodstream, helping estimate the likelihood of common conditions such as Down syndrome (trisomy 21), Edwards syndrome (trisomy 18), and Patau syndrome (trisomy 13).

Learn how NIPT works, why it’s considered extremely accurate for these chromosomal screenings, and how it differs from diagnostic tests that provide definitive answers. The article also covers benefits like early, risk-free results, and additional applications such as non-invasive prenatal paternity testing