FAQs
To help make your visit as straightforward as possible we have created the following Ultrasound frequently asked questions section:
If you have any additional questions, or have any concerns, you can contact the doctor who referred you for the test/procedure, or you can ask the Radiographer when you arrive for the scan.
If you cannot make your appointment or you have any questions please contact the Ultrasound Department. Our telephone number is 0114 226 8000.
What is an ultrasound scan?
An ultrasound scan uses sound waves to take detailed pictures of the inside of your body.
Why do I need an ultrasound scan?
Ultrasound can take pictures of almost all parts of the body and is used to help diagnose a wide range of conditions. Your doctor should have discussed with you his or her reason for wanting a scan. If you are still unsure as to why the scan is necessary please speak to the doctor who referred you.
Is ultrasound safe?
Ultrasound does not use any radiation and there are no known harmful side effects.
What do I have to do before my scan?
You may be asked to follow some preparation for your scan. This may include not eating for a number of hours or filling your bladder before the scan to help us view your organs more clearly. You may find it easier to wear loose clothes for your scan.
What will happen when I arrive?
For some types of scan you may be asked to change into a gown. For many scans you can just raise or lower clothing.
What happens during the scan?
You will be asked to lie on a couch and the sonographer will make you comfortable.
The sonographer or doctor will then use a hand-held probe with a small amount of ultrasound gel on it which is passed over your body to obtain the images. It may be necessary for the sonographer or doctor to apply a small amount of pressure to help get a clearer picture. This is not usually uncomfortable. You may be asked to hold your breath to help get a sharper picture or to turn onto your side.
How long will it take?
Every ultrasound examination is tailored for a specific patient. It is therefore very difficult to say exactly how long each one will take.
For example, an average a scan of the abdomen will take approximately 15-20 minutes. However, some examinations can take up to an hour. If you are having more than one body part scanned you need to add the times together.
For example, a scan of the abdomen and pelvis may take approximately 35 minutes.
We try very hard to keep to appointment times but sometimes emergencies are given priority or one patient will take longer to scan than we anticipated.
Can I bring someone with me?
You can bring a friend or relative with you if you want to.
The sonographer has the final say as to who is permitted into the examination room. We will only allow one other person unless there is a particular reason why more should be needed.
What happens if I am pregnant?
Ultrasound does not use radiation and there is no evidence that it causes any harm to the unborn baby.
What happens next?
After the examination is finished you will be shown back to the changing cubicle where you can get dressed and collect your belongings. You are then free to leave. You will not get any results on the day of your examination as the images need to be interpreted to obtain the final results.
Occasionally, the radiologist will request further information. If this happens you may receive a telephone call or a letter asking you to come back for another scan.
Once the results are ready, they will be sent back to the doctor who requested the scan. You will be given the results at your next appointment.
How do I find the ultrasound department?
We have departments at the Royal Hallamshire Hospital, Jessop Wing and the Northern General Hospital. You will have been given details of which you need to attend. The ultrasound departments are located as follows:
• C floor at the Royal Hallamshire Hospital
• Level 1 of the Jessop Wing
• In the main radiology department on D-floor at the Northern General Hospital.
You can find further details on our “How to find us” page.
When you arrive please report to radiology reception. For the Jessop Wing please report to the ante-natal clinic reception.
Car parking spaces are limited so if you are travelling by car please allow yourself plenty of time to park.
