Ultrasound Growth Scan
An ultrasound scan is a test that uses high frequency sound waves to build a picture of your baby in the womb. Ultrasound scans are very safe and can be carried out at any stage of pregnancy.
Your ultrasound scan is a medical examination important for your wellbeing and that of your baby. The sonographer needs to concentrate fully throughout the scan to carry out the necessary checks and measurements but will explain what they are checking at each stage.
For many women, having a scan during pregnancy is an exciting and happy event but please be aware that ultrasound scans are also an opportunity for sonographers to detect some serious health conditions, so try to be prepared for that information.
Why am I having a growth scan?
These scans are not done routinely and are usually carried out after 26 weeks if you are identified as being on a higher risk pathway. The main purpose of this scan is to check your baby’s growth and wellbeing. The results are used alongside other tests to make clinical decisions about the best way to manage your pregnancy.
Preparation for the scan
So that your baby can been seen clearly, it is essential that you have a full bladder for your scan. One hour before your appointment time, please drink 500ml/1 pint of water.
Do not empty your bladder before you have had the scan.
If you attend your appointment with an empty bladder, the sonographer may not be able to complete all of the necessary medical checks.
Can I bring someone with me to the appointment?
We allow 1 accompanying adult in the scan room but we do not allow adults to swap in or out of the ultrasound room during the scan.
Children are not allowed in the scan rooms.
If you do attend with children, please make sure that you have a responsible adult with you who can care for your children while you have your scan. If you attend alone with a child, your scan will need to be re-booked. The department does not provide childcare.
Children cannot attend your scans for a number of reasons:
- They can often be distracting to the sonographer who needs a high level of concentration while they are carrying out important clinical checks. They could also distract parents while they are taking in essential information.
- We may need to do an intimate (vaginal) scan or if any problems are found, we will need to break difficult news, in either case it may not be appropriate to do so in front of your child. It can be distressing for children to witness their parents upset if anomalies or abnormalities are discovered.
No photography or videos are allowed during the scan.
This is for the following reasons:
- Anomalies and abnormalities may be revealed during the scan, which can be very distressing. It is not appropriate to record or photograph such events.
- Sonographers require high levels of concentration during the scan. Video recording and additional lighting from phones can be distracting and distort a sonographer’s vision.
- The privacy of staff should be respected and they should be able to fulfil their job without being recorded.
Appointment times
Please arrive 10 minutes before your appointment time.
On arrival, report to the receptionist so that you can be booked on to the system and any other relevant information given.
If you are late for your appointment, we may not be able to see you. Due to how extremely busy we are, we will try our best to fit you in but another appointment may need to be booked. Women arriving on time will be given priority.
Always allow plenty of time to park and find the department. Please telephone the scan department if you know you will be late.