An NT scan, or Nuchal Translucency scan, is an important first-trimester ultrasound performed during pregnancy. It helps assess the risk of certain chromosomal conditions and can provide valuable information about your baby’s early development. For many expectant parents, the first trimester is filled with excitement as well as questions. One common question is: “Why is an NT scan important?” Understanding what the scan looks for and when it is performed can help you make inf