Wild new research says eye exams might spot signs of dementia up to 20 years before any symptoms show up. Scientists found that changes in the tiny blood vessels in your retina could be linked to Alzheimer’s risk. Basically, your eye doc could one day give you a heads-up about your brain health just by looking at your eyes. Imagine catching dementia decades before it hits—talk about a game changer! #Health #BodyHealth #DementiaAwareness