Baby scans, also known as ultrasound scans, are a key part of pregnancy care. They offer expectant parents a precious glimpse of their baby and give healthcare providers vital information about the baby’s health and development. From confirming your due date to checking growth and spotting any problems early — these scans provide reassurance and guidance throughout your journey.

A baby scan uses high-frequency sound waves to create images of your baby inside the womb. Here’s what it can show:

• Baby’s position and movements
• Heartbeat and rhythm
• Size and growth progress
• Organ development (like brain, heart, kidneys)
• Placenta location and amniotic fluid levels
• Any visible abnormalities or concerns

These scans help monitor both the baby’s health and the overall condition of the pregnancy.

Dating Scan (8–14 weeks)

This early scan helps confirm your pregnancy timeline:

• Measures the baby’s size (crown-to-rump)
• Estimates your due date
• Checks for multiple pregnancies

Anomaly Scan (18–21 weeks)

Also known as the mid-pregnancy scan, this is a detailed look at the baby’s anatomy:

• Examines the brain, spine, heart, limbs, and other organs
• Detects structural abnormalities
• Confirms the baby’s sex (optional)

Growth Scan (after 28 weeks)

This scan checks on the baby’s development in later stages:

• Measures baby’s size and weight
• Assesses blood flow and placenta
• Checks amniotic fluid levels
• Often recommended if there’s concern about baby’s growth

Other Optional Scans

Some parents opt for extra scans, like:

• 3D/4D Scans (for detailed imaging)
• Nuchal Translucency Scan (for Down syndrome screening)

The anomaly scan is one of the most critical milestones in pregnancy. It can:

• Detect major physical issues early on
• Help parents prepare or seek treatment if needed
• Offer peace of mind by confirming everything is developing normally

If you’re based in Bolton, many local clinics and NHS hospitals offer professional anomaly scans. Always ensure they are performed by certified sonographers for the best results.

This scan focuses on the baby’s health as the due date approaches:

• Tracks weight gain and physical development
• Ensures baby is in the correct position
• Identifies signs of slow growth or excess fluid

Doctors may recommend this scan if:

• Your bump is measuring smaller or larger than expected
• You have a health condition (like diabetes or high blood pressure)

Before the Scan

• Drink water to help get a clearer image
• Arrive on time and bring your maternity notes

During the Scan

• Gel is applied to your tummy
• A small device (transducer) is moved to capture images
• The sonographer talks you through what they see

After the Scan

• You’ll receive printed scan images
• Your doctor will explain the findings

Baby scans are more than just emotional moments they’re essential medical tools that keep you and your baby safe. From early dating to detailed growth tracking, these scans offer insight, comfort, and direction at every stage. Always choose trusted professionals and stay informed throughout your pregnancy.