Nutrients for Prevention of Macular Degeneration and Eye-Related Diseases
2019 Apr 02 Antioxidants Khoo H, Ng H, Yap WS, Goh H, Yim H
Various antioxidants, including anthocyanins, carotenoids, flavonoids, and vitamins, have shown efficacy in reducing the risk of eye-related diseases. Anthocyanins from berries, β-carotene, lutein, zeaxanthin, and flavonoids from plants exhibit anti-inflammatory mechanisms. Combinations of these antioxidants, vitamins, and minerals have a synergistic effect in preventing or reducing the risk of macular degeneration. Clinically proven dietary supplements and nutraceutical formulas are available, but understanding the right dosage, efficacy, and bioavailability is crucial for consumers. The review also addresses potential causal factors, treatments, and controversies in using antioxidants for macular degeneration prevention, emphasizing the need for future multiethnic and multicenter trials.
Review Article Eye Health Eye Diseases Age-Related Macular Degeneration Lutein Zeaxanthin