An OCT scan (short for Optical Coherence Tomography) is a quick and completely painless eye scan that takes very detailed pictures of the back of the eye.

It creates a 3D image of the retina and optic nerve, which are vital parts of your child’s vision system. The scan is done without touching the eye and only takes a few minutes.

What is an OCT scan?

Optical Coherence Tomography (OCT) uses light waves to take cross-section images of the retina. Think of it like an ultrasound, but for the eye — and using light instead of sound.

It gives our optometrists a detailed view of each distinct layer of the retina, helping to identify even very subtle changes that would be invisible in a standard eye exam.

Why is an OCT scan important for children’s eye health?

An OCT scan may be recommended to check for potential changes in the eye that can’t be detected during a standard eye exam. This means we can:

• Detect eye conditions earlier
  
• Monitor eye health more accurately
  
• Track changes over time to see if a condition is stable or progressing

Our optometrists will let you know if this test is recommended.

When might our optometrist recommend an OCT scan?

Our optometrist may recommend an OCT scan if:

• There is a family history of eye disease
  
• Your child has unexplained changes in vision
  
• The optic nerve appears unusual during an eye test
  
• There are signs of retinal changes
  
• A baseline scan is needed to monitor eye health as your child grows
  
• An existing eye condition needs to be tracked over time

The scan helps guide clinical decisions and ensures nothing important is missed.

What is an OCT scan like for kids?

OCT scans are:

• Painless
  
• Non-invasive
  
• Very quick (can be completed within a couple of minutes)
  
• Safe for children of all ages
  
• Does not require additional eye drops

Your child rests their chin on the machine and looks at a light while the scan is taken. Most children find it easy and comfortable.

Our commitment to children’s eye care

At Eyecare Kids, we invest in advanced eye care equipment to ensure accurate diagnoses and high-quality care for growing eyes.

Using detailed OCT scans allows us to detect problems early, monitor eye health over time, and give parents confidence in their child’s vision care.

Book an appointment with Eyecare Kids today and let our friendly team look after your child’s eye health.