

Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist
Dr. Marc R Grossman, OD, L.Ac.
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
Mentioned books

Jan 22, 2026 • 6min
Why I Take Resveratrol And Ubiquinol Every Day For Eye And Heart Health
Vision declines quietly, long before most of us notice it. We pull back the curtain on two daily supplements—resveratrol and ubiquinol—that work at the cellular level to protect the retina, optic nerve, and lens while supporting heart health and longevity. Drawing on decades of integrative eye care, we explain how resveratrol’s antioxidant, anti-inflammatory, and neuroprotective properties help in glaucoma, cataracts, and macular degeneration, and why ubiquinol, the active form of CoQ10, is a powerhouse for mitochondrial energy and cellular resilience.You’ll hear why statins can lower CoQ10 levels and how switching to ubiquinol can better support energy-demanding tissues like the eye. We break down food sources you can add today—dark grapes, berries, dark chocolate for resveratrol; salmon, sardines, organ meats, and pistachios for ubiquinol—along with practical tips for choosing high-quality supplements and pairing them with meals to improve absorption. The goal is simple: reduce oxidative stress, fuel mitochondria, and give your eyes the steady support they need to age well.If you’re managing glaucoma or macular degeneration, or you’re focused on prevention, these strategies help stack the odds in your favor. We tie research insights to everyday choices, from diet upgrades to smart supplementation, so you can build a sustainable plan for long-term eye health. Empower yourself with knowledge and take proactive steps to safeguard your vision. For more information and resources, visit NaturalEyeCare.com and DrGrossman2020.com.Subscribe to stay updated on natural vision care, share this episode with someone who cares about their sight, and leave a review to help more listeners find these tools.

Jan 10, 2026 • 6min
Discover How A Little-Known Nutrient May Slow Retinal Degeneration And Preserve Vision - About Tudca
In this episode, we explore tudca, a promising neuroprotective nutrient that may help preserve photoreceptors and stabilize visual signaling across several retinal diseases. We share how it works, where research stands, practical dosing, and simple ways to reduce side effects. Tudca is short for "tauroursodeoxycholic acid."• why photoreceptors fail under oxidative stress and inflammation• where tudca shows promise across diabetic retinopathy, RP, glaucoma, and detachment recovery• how tudca works to reduce cell death and stabilize signaling• practical dosing ranges, timing with meals, and titration tips• safety notes, common digestive side effects, and upper limits• emerging sustained-release implants and what is available now• lifestyle and nutrition steps that complement tudca for eye healthWe carry Tudca on the NaturalEyeCare.com website.For more information, visit naturaleycare.com and doctorgrossman2020.comOur email address is info@naturaleyecare.com. If you have any questions, call us 845 475 4158

Dec 27, 2025 • 9min
A Gentle Lid Scrub for Dry Eye, Blepharitis and Lid Hygiene
Anyone who suffers from blepharitis or dry eye can benefit from a twice-daily lid cleaning. Dr. Marc Grossman explains why clean eyelids are important to eye health. He describes the ingredients in LidHygenix Foam Eyelid Cleansor, and how to use the product.

Dec 11, 2025 • 9min
Cataracts and Cataract Surgery: Holistic Approaches
Cloudy vision and glare don’t have to dictate your life—Dr. Marc Grossman, integrative optometrist and acupuncturist, reveals practical ways to understand and manage cataracts, from early symptoms to smart surgery decisions. Discover how targeted nutrition, gentle natural supports, and a clear explanation of lens options can help you protect your sight and feel confident about your choices. Get the checklist, know what to ask your doctor, and take control of your vision journey. If this helped you see things more clearly, follow the show, share with a friend, and leave a review!

Nov 27, 2025 • 9min
Seeing Sparks: Understanding Visual Migraines
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: chiropractic or osteopathic care for neck and cranial tension, craniosacral therapy, and acupuncture patterns often linked to liver and kidney meridians.Listen to this episode. If it helped you see your symptoms more clearly, then please subscribe to the show, share it with someone who needs it, and leave a quick review to help others find these tools.

Nov 13, 2025 • 7min
How Your Emotions and Microbiome Affect Longevity and Eyesight
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 sightthe damaging effects of dysregulated anger on the endothelium and eye pressureIn Traditional Chinese Medicine, the liver meridian is linked to circulation, tendons, nails, and the eyescommon vision issues tied to liver imbalance and stressgut–brain–eye axis shaping inflammation and ocular surfacediet, post-meal walks, yoga and qigong for regulationsimple tools like castor oil packs and screen breakspractical nutrients and habitsFor more information, visit naturaleycare.com and drgrossman2020.comOur email address is info@naturaleycare.com

Oct 30, 2025 • 7min
A Clear Look at Styes vs. Chalazion: Causes, Symptoms, and Natural Care
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 coursechalazion vs stye, key differences and timelinesrisk factors including hand hygiene, contact lenses, blepharitis, rosacea, dry eyesymptom cues like tenderness, white head, lid locationnatural care with warm compresses and herbal compress blendslid hygiene using tea tree, hypochlorous acid, hyaluronic acid, aloewhen to pause contacts and seek medical careresources and where to learn moreFor more information, visit naturaleycare.com and drgrossman2020.comOur email address is info@naturaleycare.comIf you have any questions, call us at 845 475 4158.And if you don't already subscribe to this podcast, please subscribe and review us.

Oct 16, 2025 • 7min
Complete Eye Nutrition—Now in an Oral Spray
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 nutrition support • why an oral spray delivery can increase absorption • key carotenoids for macular defense • taurine and alpha lipoic acid for oxidative protection • ginkgo for ocular blood flow and visual fields • bilberry for night vision, focus and screen fatigue • quercetin and rutin for inflammation and capillary strength • simple dosing, usage tips and consistencyThe product is located at: https://store.naturaleyecare.com/drgcompleteye-oral-spray.htmlFor more information, visit naturaleyecare.com and drgrossman2020.com. Email us at info@naturaleyecare.com or call 845 475 4158. If you don't already subscribe to this podcast, please subscribe and review us.

Oct 3, 2025 • 10min
Herbs, Spices & Superfoods for Better Vision
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 for eye health, like wild blueberries, dark chocolate, and pecans.Remember: always check with your doctor before adding new herbs or supplements to your routine. Tune in and give your eyes the TLC they deserve!Dr. Marc Grossman is co-founder of Naturel Eye Care. You'll find many of the items mentioned in this episode at https://store.naturaleyecare.com/

Sep 20, 2025 • 8min
How to Reduce Atherosclerosis for Eye Health and Heart Health
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.


