Eye Health and Brain Disease: What the Science Shows - Part 1

The eye is the only place in the human body where brain tissue is directly visible and that makes it one of the most powerful tools in early neurological disease detection. In Part 1 of this conversation, Dr. Kerry Gelb sits down with Dr. Alaina Short, an optometric physician specializing in the connection between vision and neurodegenerative disease, to explore how subtle changes in the eye can reveal early signs of Alzheimer's and Parkinson's disease long before other symptoms appear. Dr. Short walks through the five early warning signs of Alzheimer's, explains how vision changes differ from simply needing glasses, and...