Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist

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.

Episodes

November 27, 2025 8 mins

When your vision fills with zigzags, flickers, or a growing blind spot, it can feel alarming. Dr. Marc Grossman describes visual migraines and the difference between ophthalmic visual migraines and retinal migraines. What is happening in the brain and retina? Why does blood flow matter? Which symptoms are an emergency? 

For prevention, we share complementary approaches that support circulation and calm the nervous system: chiropract...

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In this episode, Dr. Marc Grossman connects longevity to eye health by linking emotions, circulation, and the gut–brain–eye axis. He shares practical steps to protect vision as you age. Anger management, the liver meridian’s role, and microbiome balance form the backbone of a plan you can start today.

  • positive emotions supporting a longer health span and clearer sight
  • the damaging effects of dysregulated anger on the endothelium ...
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Dr. Marc Grossman explains what a stye is and how it differs from a chalazion. He describes practical steps to calm pain, reduce swelling, and prevent recurrences. He also shares when antibiotics make sense, which natural tools can help, and how to protect long-term eyelid health.

  • stye definition, signs, and typical course
  • chalazion vs stye, key differences and timelines
  • risk factors including hand hygiene, contact lenses, blephar...
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Dr. Grossman shares a new complete ocular nutrition spray and explains why oral absorption can outperform tablets for delivering eye-protective nutrients. From lutein and zeaxanthin to ginkgo and bilberry, we discuss the ingredients in Dr. Grossman's Complete Eye Formula Oral Spray. These ingredients were carefully selected to support the retina, blood flow, and everyday visual comfort.

• who benefits most from ocular...

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What are the best herbs, spices, and antioxidant-rich foods that could help boost your vision health? From chamomile and ashwagandha to bilberry and ginkgo, we’ll break down which botanicals are worth a look. Plus, get the scoop on daily warm compress routines and our favorite Eye Ease formula for soothing relief.

We’re also spicing things up with fennel, saffron, turmeric, and more—plus, discover the top antioxidant-packed foods fo...

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What is Atherosclerosis, and why is it important? What are natural ways to keep hardening of the arteries in check? In this podcast, Dr. Marc Grossman answers these questions and more. Find out how cholesterol levels can be mitigated using lifestyle and nutrition.


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Discover the top nutrients to help support your vision and reduce your risk of cataracts! In this episode, Dr. Grossman spotlights essentials like N-Acetyl-Carnosine, Lutein, Zeaxanthin, Vitamin B2, and Beta Carotine—unpacking how these powerhouse nutrients work together to keep your eyes healthy and bright. Tune in for expert tips and practical advice you can use right away!

Learn more on our website: https://www.naturaleyecare.com...

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Curious about how omega-3s impact your health and vision? In this episode, we discuss the essential role of omega-3 fatty acids, why most diets fall short, and how the right balance can fight inflammation, boost heart health, and protect your eyes. Whether you’re a seafood lover or a vegetarian, tune in for practical tips, food sources, and science-backed benefits—plus, learn which common foods you might want to avoid. Don’t miss o...

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Dr. Grossman discusses the best foods to help keep your eyes and brain healthy.

https://www.naturaleyecare.com/

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Dr. Grossman explores practical, natural strategies to help you reduce high blood pressure in addition to taking prescribed medication. Discover how simple changes in your diet, nutrition, and lifestyle can help hypertension. Learn about the best foods to eat, the impact of regular exercise, how to reduce alcohol intake, and effective ways to manage stress. Plus, get insights on herbs and spices that support heart health. Whether y...

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Myopia, or nearsightedness, is an international epidemic. Spending time indoors and doing close-up work is a major contributor. Research has shown that going outside in green spaces helps reduce the incidence of myopia. People with myopia often need glasses to see distances. They are also more prone to a host of eye disease as they age.

Dr. Grossman discusses daily habits and exercises to reduce your chances of developing myopia. He...

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One of the negative effects of diabetes is the effect of high blood sugar on the retina. Around 1/3rd of diabetic patients have symptoms of diabetic retinopathy, and an additional 1/3rd have this eye disease. However, many do not even know the symptoms. Dr. Grossman talks about the symptoms, research into diabetic retinopathy, and practical tips based on studies.

Knowledge is power! For more information and resources, visit NaturalE...

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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 degeneratio...

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Did you know that more than half of the US population is deficient in magnesium? This mineral is crucial to the body's functioning. The deficiency is a reflection of our generally poor diets. What are the effects of magnesium deficiency? And what can you do about it?

Dr. Marc Grossman talks about magnesium deficiency and its damaging effects. It is linked to glaucoma and other eye diseases, and more. Listen to this episode to f...

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As a leading cause of vision loss, Macular Degeneration needs to be detected early and managed properly. Genetics plays a role, but so do lifestyle habits such as poor diets, lack of exercise, and chronic inflammation. Macular Degeneration could be a starvation of the retina. Seniors are especially vulnerable. And the macula can be rebuilt with the right interventions. Listen to the episode to find out more.

Empower yourself with kn...

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May 1, 2025 7 mins

This episode delves into natural strategies for managing glaucoma, focusing on maintaining healthy intraocular pressure and nourishing the optic nerves.

Discover the role of essential nutrients like bilberry and omega-3 fatty acids in supporting eye health. Dr. Grossman also discusses the interconnectedness of heart and eye health and offers practical lifestyle tips, including hydration, sleep positioning, and stress-redu...

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April 17, 2025 7 mins

This episode explores the importance of maintaining normal intraocular pressure and nourishing the optic nerves.

Discover how nutrients like bilberry and essential fatty acids can support eye health.

Learn about the connection between heart and eye health and how lifestyle changes, hydration, and special breathing techniques can aid in glaucoma management.
Tune in to gain valuable knowledge on preserving yo...

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In this episode, Dr. Grossman delves into the promising world of microcurrent stimulation, a cutting-edge therapy gaining traction in the U.S., Germany, Canada, and beyond.

Discover how microcurrent stimulation can enhance energy production (ATP) in the retina, improve circulation, and reduce waste buildup. Learn about the 100i microcurrent unit available at Natural Eye Care, an advanced adaptation of FDA-approved therapy used by me...

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In this episode, Dr. Mar Grossman explores the vital connection between eye health and brain function, emphasizing the importance of nutrients that support both.

As our population ages, maintaining optimal eye and brain health becomes crucial. Discover how a balanced diet, regular exercise, and targeted supplements can significantly impact your cognitive and visual well-being. Dr. Grossman highlights the role of nutrients like sage ...

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Dr. Marc Grossman reveals the vital role of mitochondria, the powerhouses of your cells, in maintaining overall health and preventing diseases.

Discover how healthy mitochondria can mitigate non-communicable diseases like heart disease, diabetes, and neurodegenerative disorders such as Alzheimer's. Learn about the origins of mitochondria, symptoms of mitochondrial dysfunction, and lifestyle changes that support mitochondrial he...

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