An Anomaly Scan, also known as a Level II ultrasound, is an important prenatal test performed during pregnancy to assess the baby’s physical development. It helps doctors examine the structure of the fetus and detect any possible abnormalities at an early stage.
What Is an Anomaly Scan?
An anomaly scan is a detailed ultrasound usually done between 18 and 22 weeks of pregnancy. At this stage, the baby’s organs are well developed and can be clearly visualized using ultrasound imaging.
Purpose of an Anomaly Scan
The main purpose of the anomaly scan is to:
- Check the overall growth and development of the baby
- Detect structural or congenital abnormalities
- Assess the position of the placenta
- Measure amniotic fluid levels
- Confirm the number of fetuses
- Evaluate fetal movements and heartbeat
What Does an Anomaly Scan Detect?
During the scan, the doctor carefully examines:
- Brain and skull
- Spine
- Heart and major blood vessels
- Face (lips, nose, eyes)
- Abdomen and internal organs
- Limbs (arms, legs, hands, feet)
- Kidneys and bladder
This scan can help identify conditions such as heart defects, neural tube defects, cleft lip, limb abnormalities, and other structural issues.
