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Benefits of 4D Scan from 28 Weeks to Check Growth, Placental Function and Fluid Around Baby

  • Writer: Take A Peek
    Take A Peek
  • 3 days ago
  • 4 min read

Pregnancy is a time filled with excitement and anticipation. After the routine NHS scan at 20 weeks, many parents wonder what comes next and how they can keep track of their baby's health and development. A 4D scan from 28 weeks offers a wonderful opportunity to see your baby in real time, while also checking important aspects like growth, placental function, and the fluid around your baby. This scan provides reassurance and valuable information during the later stages of pregnancy.



Why the Last Routine NHS Scan is at 20 Weeks


The NHS usually offers a detailed ultrasound scan around 18 to 20 weeks of pregnancy. This scan checks the baby's anatomy, growth, and the position of the placenta. It is a key milestone for expectant parents, but after this, routine scans are not usually offered unless there is a medical reason.



This means that from 20 weeks until birth, many parents do not have a chance to see their baby or check on their development unless complications arise. This gap can cause some worry or uncertainty, especially for first-time parents or those with previous pregnancy concerns.



A 4D scan from 28 weeks fills this gap by providing a clear, moving image of your baby and detailed information about their health. It is a private scan that complements NHS care and offers extra reassurance.



Close-up side view of a baby in the womb during a 4D scan
Measurements taken during the scan with an estimated weight

HD scan showing baby’s face at 32 weeks


What a 4D Scan from 28 Weeks Can Show


A 4D scan is a type of ultrasound that creates a live video effect, showing your baby moving in the womb. This is different from the 2D black-and-white images of routine scans. The 4D scan allows you to see facial expressions, movements, and even yawns or stretches.


But beyond the amazing images, the scan also checks important health markers:


  • Baby’s growth: The scan measures the size of your baby’s head, abdomen, and limbs to ensure they are growing well for their age.


  • Placental function: The placenta is vital for your baby’s nourishment and oxygen. The scan checks its position and blood flow to make sure it is working properly.


  • Amniotic fluid levels: The fluid around your baby cushions and protects them. The scan measures the amount to detect if it is too much or too little.


These checks help identify any potential issues early, allowing for timely advice or treatment if needed.


How 4D Scans Offer Reassurance


Seeing your baby in 4D is a special experience. It helps you bond with your baby before birth and eases worries by showing that all is well. Many parents find comfort in watching their baby move and respond in real time.

The detailed health checks also provide peace of mind. Knowing that your baby is growing well, the placenta is functioning, and fluid levels are normal can reduce anxiety during the final weeks of pregnancy.

If any concerns arise, the scan results can guide your healthcare team to offer the right support. This proactive approach helps keep both mother and baby safe.


Comparing 4D Scans and Other Private Scan Options


At Take A Peek, we offer a range of scans to support you through pregnancy. Two popular options are the 4D scan from 28 weeks and the earlier gender scan.


  • 4D Scan from 28 Weeks

This scan focuses on growth, placental health, and fluid levels. You can seen your baby in 4D/HD to see your baby’s movements and features. It is ideal for reassurance in the third trimester.


  • Gender Scan

Usually done around 14 to 17 weeks, this scan reveals your baby’s sex and checks basic development. It is a joyful way to find out if you are having a boy or girl.


Both scans use ultrasound technology but serve different purposes. The 4D scan from 28 weeks is more detailed for health monitoring and bonding later in pregnancy.


You can learn more about our 4D scan service here.



What to Expect During a 4D Scan at Take A Peek


Our clinic offers a warm, family-friendly environment where you can relax and enjoy your scan. With over 60 years of combined NHS experience, our team provides professional care and clear explanations throughout.


During the scan:


  • You will lie comfortably while the sonographer applies gel to your belly.


  • The ultrasound probe will move gently to capture images and video of your baby.


  • You can watch the 4D images on a screen and see your baby’s movements live.


  • The sonographer will measure growth, check the placenta, and assess fluid levels.


  • You will receive printed photos and a video keepsake to take home.


Our service is CQC rated GOOD, reflecting our commitment to quality and safety.


Eye-level view of a pregnant woman having a 4D scan in a clinic room

4D scan at nearly 30 weeks



Why Choose Private 4D Scans in the North West


Private scans like the 4D scan from 28 weeks offer flexibility and extra care. You can book at a time that suits you and enjoy a more personalised experience.


In the North West, Take A Peek is a trusted choice for private baby scans, pelvic scans, and NIPT blood tests. We provide a comforting setting and expert support for expectant parents and those needing fertility or health checks.


Our private scans complement NHS care by filling gaps and offering reassurance when you want it most. This helps you feel confident and connected to your baby throughout pregnancy.



Final Thoughts on 4D Scans from 28 Weeks


A 4D scan from 28 weeks is more than just a chance to see your baby’s face. It is a valuable health check that looks at growth, placental function, and fluid levels. This scan offers reassurance after the last routine NHS scan at 20 weeks and helps you enjoy the final months of pregnancy with confidence.

If you want to experience the joy of seeing your baby in motion and get detailed information about their wellbeing, a 4D scan is a wonderful choice. At Take A Peek, we are here to provide caring, professional support every step of the way.


Explore our 4D scan options and book your appointment today to take a peek at your baby’s world.



High angle view of ultrasound machine displaying 4D baby scan image
High angle view of ultrasound machine displaying 4D baby scan image

Ultrasound machine showing 4D scan of baby at 28 weeks

 
 
 

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Baby Scans

Take A Peek 3D
31-33 Lynton Way
Windle
St Helens
Merseyside
WA10 6EQ

Email: info@takeapeek3d.co.uk
Tel:  01744 610417

OUR Services
  • Early Dating Scans

  • 2D Early Sexing Scans

  • 2D Express Scans

  • 4D Early Sexing Scans

  • 4D/HD Scans

  • 2D Growth Scans

  • Fertility/Pelvic Scans

  • Gender Blood Test

  • NIPT blood tests

OPENING HOURS

We are currently scanning 7 days. We are closed on Bank/Public Holidays. 

Our opening hours are:

Monday              9am till 1pm

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Wednesday       12pm till 8pm 

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