10 Benefits of Swiss Chard
Benefit #6: Protects the Eyes
Swiss chard is a rich source of lutein and zeaxanthin. These are carotenoid compounds that have protective properties against damage of the eyes. Lutein and zeaxanthin are antioxidant phytonutrients that protect the eyes from the harmful activities of free radicals. The phytonutrients also work as filters of harmful ultraviolet light, thereby preventing it from damaging the internal layers of the retina.
This combination of protective activities prevents degeneration of the macular and, therefore, helps maintain good eye health. Increased intake of lutein and zeaxanthin also stops further damage where macular degeneration has begun. It is worth to note that macular degeneration is a common cause of poor vision, especially in elderly people.
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