The Vital Role of Newborn Screening: Early Detection for a Healthier Future

Verified by Dr Ashok Gawdi, Sr. Consultant Paediatrics & Lead Neonatology at Apollo Hospitals Navi Mumbai

What is Newborn Screening?

Newborn screening is a critical health check performed on infants shortly after birth to identify rare but serious medical conditions that may not be immediately visible. These conditions, if left undetected, can lead to developmental delays, severe health problems, or even death. The early detection through newborn screening allows for timely interventions, which can make a significant difference in the baby’s long-term health and development.

When is Newborn Screening Done?

Newborn screening is typically done after 24 to 48 hours of establishing oral feeding. Once the baby is born, a small blood sample is taken by pricking the baby’s heel. This sample is then sent to a laboratory for analysis. In some cases, further tests such as hearing and heart screenings are done within the first few days of life.

Tests Included in Newborn Screening

While specific tests vary depending on the region and country, the screening usually includes:

• Metabolic Disorders: Conditions like Phenylketonuria (PKU) or Maple Syrup Urine Disease (MSUD) that affect how the body processes certain proteins or sugars.
• Endocrine Disorders: Congenital hypothyroidism is an example, where the thyroid gland doesn’t produce enough hormones.
• Hemoglobin Disorders: Conditions like sickle cell disease or thalassemia that affect the red blood cells.
• Cystic Fibrosis: A genetic disorder that causes severe damage to the lungs and digestive system.
• Hearing Screening: To detect any congenital hearing impairment.
• Critical Congenital Heart Disease (CCHD): A non-invasive test to check the baby’s oxygen levels and identify serious heart problems.

Apollo Children’s 

At Apollo Children’s, we understand the importance of early screening for a healthy start in life. Our comprehensive newborn screening program ensures that every baby receives the best possible care from the moment they are born. With state-of-the-art technology and a dedicated team of experts, Apollo Children’s is committed to helping parents detect and manage potential health risks early. Our neonatal specialists offer personalized care and support to ensure that every child has the opportunity to grow up healthy and strong.

By raising awareness during Newborn Screening Awareness Month, we hope more families will understand the critical role that these tests play in safeguarding the future of their children.

Connect with our expert, Dr Ashok Gawdi, Sr. Consultant Paediatrics & Lead Neonatology at Apollo Hospitals Navi Mumbai

Call 022 6280 6280 for an appointment