Your eyes are quite extraordinary
Optical Coherence Tomography, otherwise known as OCT, is a non-invasive imaging test.
During an eye examination, an optometrist routinely studies the whole of the eye to look for any signs of abnormalities. With an OCT scan, we are able to scan the back of your eye in incredible detail from the top surface of your retina down to the underlying surfaces which are not visible to us by other means.
OCT is an innovative imaging technique used to obtain high resolution 3D scans and images of your retina and surrounding blood vessels to allow our optometrists to gain an insight into your overall health, including the health of your brain and kidneys.
Our state-of-the-art OCT imaging system provides exquisite details of the retinal microstructures to assist in early detection & monitoring of various retinal diseases including glaucoma, diabetic retinopathy, age-related macular degeneration (ARMD) and a great deal more.
What is an OCT health check?
An OCT instrument allows us to see beneath the surface of the back of your eye which allows us to detect any sign of problems or disease. OCT instruments use very advanced technology to detect abnormalities at an incredibly early stage. You will find OCTs in most hospital eye departments and the results that can be obtained are incredibly detailed.
Why should I have it?
Having an OCT health check in combination with your normal eye examination will allow us to obtain the most detailed information about your overall eye health. Early detection will lead to timely treatment and better outcomes for the health of your eye and your overall health.
What happens to my images?
Your images will be stored on file so that when you see us again for your next appointment, we can compare your images to see if anything has changed.
What happens during my scan?
You are simply required to sit in one position, place your chin on the chin rest and look at a target placed in front of you. The scan will end with a camera flash. Nothing touches your eye and the OCT scan is completely non-invasive. After the scan, the optometrist will discuss the results with you.
Is OCT suitable for children?
Yes, children can undergo an OCT scan if this is of interest to the parent or guardian.
How long does it take?
The OCT scan is a very quick process and should take no longer than a few minutes.