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Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist

Leading Holistic Optometrist Dr. Marc R. Grossman, O.D., L.Ac. hosts the Natural Eye Care Podcast: approaches to vision problems, eye health, and overall health backed by research and his 40+ years of experience with patients. Most eye diseases strike seniors. Find out how lifestyle, diet, and nutrition can help maintain healthy vision and even improve eyesight. An Holistic Eye Doctor is dedicated to helping people with such conditions ranging from myopia and dry eyes to potentially vision-threatening diseases like macular degeneration and glaucoma. Dr. Grossman's podcasts cover a multi-disciplinary approach including nutrition, eye exercises, lifestyle changes, and Chinese Medicine. Dr. Grossman founded the Rye Learning Center in 1980, a multidisciplinary center for learning problems, in 1996 co-founded Integral Health Associates in New Paltz, New York, and in 1999 co-founded Natural Eye Care, Inc. His background includes degrees in Optometry, Biology, Physical Education and Learning Disabilities, coupled with yoga, bioenergetics, nutrition, Chinese medicine and acupuncture, the Alexander technique and Feldenkrais. He is co-author of half a dozen books on vision, including "Natural Eye Care: Your Guide to Health Vision and Healing" in 2019. Dr. Grossman takes an integrated approach to vision and its influence on the body, mind, and spirit. His lectures and private consultations are in high demand.

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Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist

Retinal Scans Can Detect Alzheimer's Disease and Other Diseases Early

June 12, 2025 • Dr. Marc R Grossman, OD, L.Ac. • Season 6 • Episode 5

Unlock the fascinating connection between your eyes and your brain in this episode! Did you know that your retina can reveal early signs of brain disease—even years before symptoms appear? Discover how the eye, formed from brain tissue, acts as a window into your neurological and circulatory health. We’ll dive into new research showing that simple eye exams may one day predict aging and age-related diseases like macular degeneration, diabetic retinopathy, hypertension, multiple sclerosis, Parkinson’s, and even Alzheimer’s.

You’ll learn about the role of the optic nerve, the latest breakthroughs in retinal imaging, and how changes in the eye might signal Alzheimer’s up to 8–9 years before a diagnosis. Plus, we’ll discuss why prevention—through diet, exercise, and targeted supplements—is more important than ever for protecting both your mind and vision.

Ready to nourish your brain and eyes? Here’s our recommended list of essential nutrients:
Taurine, lutein, zeaxanthin, mesozeaxanthin, B vitamins, bilberry, ginkgo biloba, omega-3 fatty acids, alpha-lipoic acid, N-acetylcysteine, glutathione, bacopa, lycopene, selenium, zinc, and the mushroom lion’s mane.

Stay informed and take charge of your health—tune in and visit us at naturaleyecare.com for the latest tips on protecting your eyes and brain!