With the degradation of the soil, contaminated with pesticides and manufacturing chemicals, as well as processed food, we must be selective in terms of the foods we eat. Cold water fish are an excellent source of DHA, which provides structural support to cell membranes, and is recommended for dry eyes, treatment for macular degeneration, and sight preservation. Spinach, kale and green leafy vegetables. These plants are rich in carotenoids, especially lutein and zeaxathin. Lutein, a yellow pigment, protects the macula from sun damage and from blue light.
Eggs are rich in cysteine, sulfur, lecithin, amino acids and lutein.
Sulfur-containing compounds protect the lens of the eye from cataract formation. This items are also rich in sulfur, which is necessary for the production of glutathione, an important antioxidant for the lens of the eye, and the whole body. Soy contains essential fatty acids, phytoestrogens, vitamin E and natural anti-inflammatory agents. Fruits and vegetables contain vitamin A, C, and E and Beta-carotene. The yellow vegetables, such as carrots and squash, are important for daytime vision.