The NT (nuchal translucency) scan is an important prenatal screening test typically performed between 11 and 14 weeks of pregnancy. Here are its key purposes:
Screening for Down Syndrome: It measures the fluid at the back of the baby's neck. Increased thickness can indicate a higher risk for chromosomal abnormalities like Down syndrome.
Assessing Other Conditions: Besides Down syndrome, it can also help identify risks for other conditions, such as trisomy 18.
Early Detection: Early detection of potential issues allows for more informed decision-making regarding further testing and management.
Part of a Comprehensive Screening: The NT scan is often combined with blood tests to improve accuracy in assessing risk for chromosomal disorders.
Monitoring Fetal Development: It provides valuable information about fetal development and can help identify potential anomalies early on.
Keywords
The NT
NT scan
14 weeks
higher risk
blood tests
key purposes
Down Syndrome
Early Detection
potential issues
Other Conditions
Fetal Development
potential anomalies
Increased thickness
valuable information
chromosomal disorders
Comprehensive Screening
informed decision-making
chromosomal abnormalities
nuchal translucency) scan
important prenatal screening test
