TruVista Library
Eye Health Library
Plain-language articles on macular degeneration, AREDS2 and the nutrients studied for eye health, with links to the research behind every claim.
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4 articles
Lutein and Zeaxanthin: The Yellow Pigment That Shields Your Macula
The macula is literally named for its color — and that yellow is lutein and zeaxanthin, two carotenoids your body can't make. Here's what macular pigment...
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The Symptoms of Macular Degeneration: What to Watch For
Macular degeneration often begins silently — and because your better eye compensates so well, significant vision loss in one eye can go unnoticed for years. Here's...
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Dry vs. Wet Macular Degeneration: What's Actually Happening in Your Eye?
“Dry” and “wet” aren’t describing how your eye feels — they’re two different disease processes in a five-millimeter patch of tissue that controls your central vision....
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What Is AREDS2 and Who Needs It? A Guide to Evidence-Based Eye Health
Age-related macular degeneration (AMD) is one of the leading causes of vision loss in adults over 50, and for decades researchers have studied whether nutrition can...
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