Astaxanthin, the pink pigment in salmon, shrimp, lobster and, yes, flamingos is yet another carotenoid that is rapidly establishing its potency for macular health maintenance and repair.
Taurine plays an important role in rejuvenation and regeneration of retinal cells. It is found in high concentrations in the retina, especially in the photo-receptor cells. A supplemental dose of 100 mg/day of Taurine has been recommended.
Low blood levels of vitamin C increases risk of macular degeneration by about 2 to 3 times. In rats, supplementation of vitamin C reduced retinal damage from excessive light exposure.
Vision can improve when omega-3 fatty acids from fish oil are included in the diet. A dosage of 1500 to 2000 mg/day for 2 weeks followed by a maintenance level of 1,000 mg/day of omega-3 fatty acids is suggested.
A low fat diet may reduce the risk of macular degeneration. Beneficial sources of Essential Fatty Acids (EFA) include Efacom, Evening Primrose Oil (EPO), EPA, DHA, Borage, Flax, Hemp seed (organic) and Black currant oils.