The eye imaging updates journal 431

Central vision is one of those things people rarely think about until it starts to change. Reading a text message becomes harder. Faces take a second longer to recognize. Straight lines look a little bent, or a small gray spot seems to hover in the center of the page. When patients describe these changes, the complaint often sounds vague at first, but the retina can tell a very precise story. A retinal layer scan, usually performed with optical coherence tomography, give