Ultrasound Timeline

Ultrasound scans are all performed at specific times during pregnancy to complement the size, development, and position of your baby. Below is a guide to show you which scans are available at what stage during your pregnancy.

 

Visual Heartbeat: from 6 weeks

See the heart beating

Length of Baby: from 8 weeks

See how long your baby is

Dates: from 8 weeks

We can check your date of conception and your expected due date (EDD) from 8 weeks into your pregnancy

Foetal Biometry: from 15 weeks

Head, tummy & femur measurements

Audible Heartbeat: from 16 weeks

See and hear the heart beating

Foetal Weight: from 28 weeks

An estimation of the weight of your unborn baby

Liquid Volume, Placenta, Presentation: from 32 weeks

Checking the position of baby and placenta, along with the volume of amniotic fluid

Book your pregnancy scan in Preston online or call us today

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Online bookings are not open yet as our clinic is preparing to welcome patients.

We’re excited to open our doors in Spring 2026. Please check back soon for updates.

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    Welcome to Hey Baby 4D Preston!

    Exciting News! We're opening our new clinic soon. Be the first to know when bookings open and enjoy a special discount!

    Get £10 Off Your First Scan!

    Enter your email address and due date below to receive your exclusive £10 discount code.



    Pregnancy Due Date

      Welcome to Hey Baby 4D Preston!

      Exciting News! We're opening our new clinic soon. Be the first to know when bookings open and enjoy a special discount!

      Get £10 Off Your First Scan!

      Enter your email address and due date below to receive your exclusive £10 discount code.



      Pregnancy Due Date