What is Optical Coherence Tomography (OCT)?

Optical Coherence Tomography (OCT) is a fast and non-invasive retinal scan. It is used by specialists to identify subtle changes in the retina and optic nerve that may not be visible during a standard eye exam.

Which eye conditions can be detected early with new retinal imaging?

New examination methods like OCT make it easier to detect conditions such as glaucoma and age-related macular degeneration (AMD) at an earlier stage than previously possible.

Why is early detection of retina issues important?

Early detection allows specialists to identify problems before symptoms appear. This proactive approach gives patients a significantly better chance of preserving their vision through timely and effective treatment.

New Examination Methods for Retina

July 4, 2008

Dr Bobby Cheng shares about New technology in retinal imaging that is making it easier to detect glaucoma and age-related macular degeneration (AMD) earlier than ever before. Optical Coherence Tomography (OCT) — a fast, non-invasive retinal scan — allows eye specialists to identify subtle changes in the retina and optic nerve before symptoms appear, giving patients a better chance of preserving their vision with timely treatment.