Health Benefits of Grapefruits
Article Sources
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7. Protects Eye Health
Zeaxanthin and lutein are carotenoids found in many colorful fruits and vegetables, including grapefruits. Carotenoids protect the macular area of the retina in the eyes.4Abdel-Aal, El-Sayed M., et al. ‘Dietary Sources of Lutein and Zeaxanthin Carotenoids and Their Role in Eye Health.’ MDPI, Multidisciplinary Digital Publishing Institute, 9 Apr. 2013, www.mdpi.com/2072-6643/5/4/1169/htm. Lutein has anti-inflammatory properties and may help prevent macular degeneration.
Grapefruits are a rich source of vitamin A in the form of beta carotene. Vitamin A is essential for healthy skin and the mucosal cells that protect the eyes from infection, and the eyes need vitamin A for normal retina function and night vision.
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