Things to Know
You may be asked to fast before the examination.
Please continue to take your regular medication unless otherwise advised. When you arrive, you may be asked to drink fluids for around 20 minutes before your scan.
A doctor’s referral is required in order to make a CT appointment. Please ensure you bring this with you to you on the day of your examination.
A radiographer will conduct your scan. You will be asked to lie very still for the examination, and you may be asked to hold your breath for a short time which stops the images from blurring. Most CT scans take from 5 to 20 minutes.
An injection of intravenous contrast may be given to you by the radiographer. This is used to provide more information when relevant.
You can eat and drink normally after your CT scan is finished.