Third Trimester Ultrasound Scans: Monitoring Late Pregnancy Health

Third trimester ultrasound scans, typically performed between 28 and 40 weeks of pregnancy, are used to closely monitor the baby’s growth and well-being as the due date approaches. These scans assess fetal position, movement, breathing, and estimated weight, as well as check the placenta, amniotic fluid levels, and blood flow through the umbilical cord.

This scan is especially important in high-risk pregnancies or when there are concerns about fetal growth, reduced movements, or complications like gestational diabetes or preeclampsia. It helps guide delivery planning and ensures that both mother and baby are on track for a safe birth.

Close-up of a pregnant person's belly with hands gently placed on it.

3D scan £100

3D ultrasound scans use advanced imaging to create lifelike, three-dimensional images of your baby, offering a clearer view of facial features and movements compared to traditional 2D scans. Often performed in the second or third trimester, they are usually elective and chosen for bonding or reassurance, though they can also support medical assessments when needed.

Growth scan (24-42 weeks) £70

Our Growth scan is a detailed assessment designed to monitor your baby’s development and ensure everything is progressing as it should. We measure fetal growth, check amniotic fluid levels, and assess the blood flow through the umbilical cord to ensure your baby is receiving the nutrients and oxygen they need. Additionally, we evaluate the placenta’s position and function to confirm it’s supporting your baby properly.

Fetal Wellbeing scan (24-42 weeks) £70

Our Fetal Wellbeing scan provides an essential check on your baby’s health, offering peace of mind by assessing growth, heart rate, amniotic fluid levels, placental function, and fetal movement. This non-invasive, safe scan ensures your baby is developing properly and helps detect any potential issues early.

Presentation (from 34 weeks) £70

This scan is designed to check the position of your baby as you approach your due date. This scan helps determine whether your baby is in a head-down (cephalic) position, breech, or transverse, which is important for planning the safest delivery method. By assessing the baby’s presentation, we can provide you with crucial information that supports informed decision-making for your birth plan.

4D scan £130

4D ultrasound scans capture real-time video of your baby in the womb, showing movements like yawning, stretching, or smiling with lifelike clarity. Typically done in the second or third trimester, these scans are often elective and used for bonding, though they can also aid in assessing fetal development when needed.