Astaxanthin Helps Fight Oxidative Stress For Better Eye Health

Astaxanthin Helps Fight Oxidative Stress For Better Eye Health

Author: Dr. Marc R Grossman, OD, L.Ac. April 30, 2026 Duration: 6:57
Astaxanthin is showing up everywhere, from eye health supplements to skin and brain formulas, but most people still can’t answer the basics: what is it, where does it come from, and what does the research actually suggest it can do. We walk through why seniors are at higher risk for macular degeneration, glaucoma, cataracts, and dry eye, then connect those real-world concerns to the bigger drivers behind aging and vision loss: oxidative stress and inflammation. We explain astaxanthin as a ma...

In a world where eye health is often reduced to a prescription, Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist offers a deeper, more connected perspective. Dr. Marc Grossman brings over four decades of clinical experience as both an optometrist and acupuncturist to each conversation, challenging the notion that declining vision is an inevitable part of aging. This podcast explores how the health of our eyes is intimately tied to our overall well-being, moving beyond standard treatments to discuss the foundational roles of nutrition, specific lifestyle choices, and holistic practices. You'll hear detailed discussions on managing common vision problems and preventing eye diseases, with insights grounded in both scientific research and real patient outcomes. Dr. Grossman’s approach is practical and empowering, dedicated to providing listeners with actionable knowledge that supports lasting eye health. Tune in for a thoughtful exploration of how we can proactively care for our vision through natural means, making this podcast a unique resource for anyone interested in the genuine connection between how we live and how we see.
Author: Language: en-us Episodes: 50

Natural Eye Care with Dr. Marc Grossman, Holistic Optometrist
Podcast Episodes
Seeing Sparks: Understanding Visual Migraines [not-audio_url] [/not-audio_url]

Duration: 8:57
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. Wha…
How Your Emotions and Microbiome Affect Longevity and Eyesight [not-audio_url] [/not-audio_url]

Duration: 6:57
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 meridi…
Complete Eye Nutrition—Now in an Oral Spray [not-audio_url] [/not-audio_url]

Duration: 6:50
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…
Herbs, Spices & Superfoods for Better Vision [not-audio_url] [/not-audio_url]

Duration: 10:13
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 t…
How to Reduce Atherosclerosis for Eye Health and Heart Health [not-audio_url] [/not-audio_url]

Duration: 8:06
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…
Best Nutrients to Support and Help Prevent Cataracts [not-audio_url] [/not-audio_url]

Duration: 7:45
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—unp…
Foods and Supplements to Boost Omega-3 Fatty Acid Intake [not-audio_url] [/not-audio_url]

Duration: 8:19
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 he…
How to Help High Blood Pressure Naturally [not-audio_url] [/not-audio_url]

Duration: 7:11
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 hyperten…