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OCT scanning (Optical Coherence Tomography) is a state-of-the-art imaging technique used primarily in ophthalmology to obtain detailed cross-sectional images of the retina and other eye structures. Whether you’re experiencing changes in your vision, managing a known eye condition, or simply prioritising your eye health, My Health Assistant can help you find a trusted specialist offering OCT scanning near you.

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OCT scanning uses light waves to capture high-resolution, three-dimensional images of the inner layers of the eye, most notably the retina. This non-invasive procedure allows eye care professionals to examine your eye tissues in remarkable detail, helping them detect early signs of conditions like macular degeneration, glaucoma, and diabetic retinopathy. By visualising subtle changes or abnormalities, OCT scanning supports more accurate diagnoses and informed treatment plans.

Benefits of OCT Scanning

  • Early Detection of Eye Conditions – Identifies structural changes before symptoms become severe.
  • Detailed Retinal Imaging – Provides high-resolution, cross-sectional views for more accurate assessments.
  • Non-Invasive Procedure – Painless, quick, and requires no direct contact with the eye.
  • Monitoring Disease Progression – Tracks changes over time to evaluate the effectiveness of treatments.
  • Personalised Treatment Plans – Offers vital information to tailor therapies and interventions.

OCT scanning is recommended for individuals who:

  • Have risk factors or symptoms of retinal diseases (e.g., macular degeneration, diabetic retinopathy).
  • Experience sudden changes in vision, including blurriness or blind spots.
  • Are managing glaucoma or at risk of developing it.
  • Have high myopia or a family history of retinal conditions.
  • Wish to maintain regular check-ups to protect long-term eye health.

If you’re unsure whether an OCT scan is necessary, consult an eye care professional who can advise based on your symptoms and medical history.

What to Expect from an OCT Scanning Appointment

  1. Initial Discussion – Your optometrist or ophthalmologist will ask about your vision concerns and health background.
  2. Preparation – You’ll be seated in front of the OCT scanner. In some cases, eye drops to dilate your pupils may be used for clearer images.
  3. Scanning Process – The device emits light waves to capture detailed images of your retina. The procedure is quick and painless.
  4. Results & Review – Your specialist will analyse the images and discuss any findings, recommending further tests or treatments if needed.

Protecting your vision starts with regular check-ups and accurate diagnostics. If you suspect eye issues or simply want peace of mind, OCT scanning can provide valuable insights into your eye health. Use My Health Assistant to find a qualified specialist near you and book your OCT scan today—take the first step toward preserving clear, healthy vision.