Hemoglobin A1C values are now used to not only treat blood sugar levels, but to diagnose diabetes as well. With earlier diagnosis, vision loss may be decreased due to earlier, and easier, diagnosis.
Dr. Chris Renner discusses an introduction to Low Vision. Low vision is a specialty that aids patients who have permanent decreased vision from diabetic retinopathy, macular degeneration or stroke. Many aids are available to improve "vision" and function.