OCT Eye Scan Detects Alzheimer’s

By Gregory H. Scimeca, M.D. | February 22, 2021
Featured Image OCT Scan and Alzheimer's disease

Alzheimer’s disease is usually diagnosed when someone begins showing signs of memory loss. But the damage to the brain from Alzheimer’s disease starts a decade or more before the onset of symptoms. Researchers are working on a method, using optical coherence tomography (OCT), that is already routinely used by many eye doctors and retina specialists.…

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