Scientists have published new research about the eye and the brain. This podcast discusses the latest information about retinal scans -- specifically, early-onset brain disease. Find out the accuracy of these scans for detecting certain brain diseases such as Alzheimer's disease. Why does it work?

Dr. Marc Grossman is a Holistic Optometrist and Acupuncturist. Check out  https://www.naturaleyecare.com/ to find the supplements described in this episode, as well as a wealth of vision knowledge.