What is an Anatomy Scan?
The anatomy scan, also known as the mid-pregnancy ultrasound or level II ultrasound, is a crucial prenatal examination typically conducted between 18 and 22 weeks of pregnancy. This scan is an essential part of prenatal care, serving multiple purposes to ensure the health and development of the fetus.
Purpose of the Anatomy Scan
The primary objective of the anatomy scan is to evaluate the physical development of the fetus. During this scan, a trained sonographer uses a transducer to create images of the baby, focusing on the anatomy of major organs, limbs, and structures. It's an opportunity to check for any congenital anomalies or birth defects.
What to Expect
Expect the scan to last about 30 to 60 minutes. You may be asked to drink water before the appointment to fill your bladder, which helps improve image quality. The sonographer will examine various anatomical features, including:
- The brain and spine
- Heart structures
- Kidneys and bladder
- Stomach and digestive tract
- Limb development
Additional Benefits
Aside from monitoring fetal growth and development, this scan can also help determine the sex of the baby, providing expectant parents with insights into their future. It is also an opportunity for parents to bond with the baby by seeing ultrasound images.
In conclusion, the anatomy scan is a pivotal part of prenatal care, ensuring both the health of the mother and baby, while providing valuable information throughout the gestation period.