Understanding Down Syndrome: Diagnosis & Insights | Dr. Nivedita Hegde

Down syndrome is a genetic disorder caused by an extra chromosome, leading to developmental and intellectual delays. In this video, Dr. Nivedita Hegde, Consultant in Fetal Medicine at Sahyadri Narayana Multispeciality Hospital, Shimoga, explains the causes, diagnosis, and early detection of Down syndrome during pregnancy. What is Down Syndrome? Down syndrome is a genetic condition where an individual has an extra chromosome 21, causing developmental delays and physical traits associated with the syndrome. It can be detected early during pregnancy through screening tests and genetic investigations. How is Down Syndrome Diagnosed? Nuchal Translucency (NT) Scan: Done between 2.5 to 3 months of pregnancy, this ultrasound scan measures the fluid behind the baby’s neck to identify any signs of Down syndrome. Double Marker Test: A blood test that helps confirm the presence of genetic abnormalities by analyzing specific markers associated with Down syndrome. Further Genetic Testing: If the NT scan and double marker test indicate abnormalities, further genetic testing, such as amniocentesis, may be recommended for confirmation. Key Points: Genetic Disorder: Caused by an extra copy of chromosome 21. Early Detection: Through NT scan and double marker test in early pregnancy. Developmental Delays: Affects physical and intellectual development. Importance of Diagnosis: Early detection allows families to prepare for any required interventions and support. Conclusion: Dr. Nivedita Hegde provides critical insights into Down syndrome, including its causes and the importance of early detection for better management and care. #DownSyndrome #PregnancyCare #FetalMedicine #Gynaecology #GeneticDisorders #DevelopmentalDelays #DrNiveditaHegde #NarayanaHealth 👉 Visit our website: https://www.narayanahealth.org 📞 Call Us: 0806750 6900 💬 Fill in the Enquiry Form: https://bit.ly/3zh1EE3 Connect with Narayana Health: Facebook:   / narayanahealth   Instagram:   / narayanahealthindia   Twitter:   / narayanahealth   Blog: https://www.narayanahealth.org/blog/ LinkedIn:   / narayanahealth   Quora: https://www.quora.com/profile/Narayan... Telegram: https://t.me/NarayanaHealth