People who eat foods containing carotenoids get protective health benefits as well. Two carotenoids, lutein and zeaxanthin, found in high levels in collard greens and spinach, appear to reduce risk of macular degeneration according to researchers at Harvard Medical School.
Cold water fish like salmon, sardines, herring, mackerel and albacore tuna are the best fish to eat for the health of the back of the eye. DHA (docosahexaenoic acid) is the primary omega-3 fatty acid found in these fish. It’s a nutrient that concentrates in the retina and may prevent plaque, which causes macular degeneration, …
Spinach is the king of the green leafies. But other good greens include kale and Swiss chard, plus turnip, mustard and collard greens. These leafy greens are excellent for the eye because they’re rich in lutein, a carotenoid compound that is found in colorful fruits and vegetables and that protect cells from damage. A …
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.