What is an Early Anomaly Scan and Why is it Important?

An early anomaly scan, also known as an early morphology scan, is a medical imaging test performed during pregnancy to assess the growth and development of the foetus. This scan is usually done between 18 and 22 weeks of pregnancy and is crucial to prenatal care.

In this blog post, we'll look at an early anomaly scan, how it works, and why it's important for expecting parents.

What is An Early Anomaly Scan?

An early anomaly scan is a medical imaging test that assesses the growth and development of the foetus. This scan is typically done between 18 and 22 weeks of pregnancy and is essential to prenatal care.

During the scan, the healthcare provider will assess the foetal organs and structures, including the brain, heart, spine, kidneys, and limbs, to ensure that they are developing properly. The scan will also check for any abnormalities or potential health concerns, such as congenital heart defects, neural tube defects, and Down syndrome.

How is an Early Anomaly Scan Performed?

The early anomaly scan is performed using ultrasound technology. The expectant mother will lie on a table, and a gel will be applied to the abdomen.

A small transducer device will be moved over the gel to create images of the foetus on a computer screen. The images will be used to assess the growth and development of the foetus and identify any potential health concerns.

Why is an Early Anomaly Scan Important?

The early anomaly scan is essential to prenatal care. And it helps healthcare providers ensure that the foetus is developing correctly. The scan can identify any potential health concerns early on, allowing for early intervention and treatment if necessary.

Additionally, the scan can provide peace of mind for expectant parents, knowing that their baby is healthy and developing correctly.

Conclusion

An early anomaly scan is an essential tool for healthcare providers and expectant parents to assess the growth and development of the foetus. By identifying any potential health concerns early on, the scan can provide peace of mind for expectant parents and allow for early intervention and treatment, if necessary.

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1. Is the anomaly scan painful?

It is not painful to have the scan, but the sonographer may need to apply slight pressure to get the best views of the baby. The ultrasound screen will then display a black-and-white image of the baby.

2. When is an early anomaly scan done?

This detailed ultrasound scan, also known as a mid-pregnancy or anomaly scan, is typically performed when you are between 18 and 21 weeks pregnant. Everyone is offered the 20-week screening scan, but you are not required to have it if you do not wish to.

3. Why is an early anomaly scan done?

The main goal of the anomaly scan is to thoroughly assess the pregnancy and determine the presence of any rare conditions, such as those of the brain, spine, and heart.

4. Does an anomaly scan tell the gender?

The 20-week ultrasound scan, also known as an anatomy or anomaly scan, is performed between weeks 18 and 22 of pregnancy. It monitors foetal organ and body part development and can detect certain congenital defects. In most cases, the gender of the foetus can be determined.

5. Is an early scan a good idea?

A scan before six weeks can tell doctors whether the pregnancy is inside or outside your womb (uterus), but it can't tell them much else. If you just want reassurance that your pregnancy is healthy, try to wait a little longer. Although waiting can be difficult, a later scan will provide you with more information.

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