As you know, food has a significant impact on eye health. According to the National Eye Institute in Maryland, 36.5 million Americans have some type of eye ailment. Most often these are diseases such as age-related macular degeneration, glaucoma, diabetic retinopathy, cataracts and refractive errors. The American economy spends $ 139 billion annually on eye diseases alone. These statistics are of great concern.
What can be done to maintain good vision and protect yourself from eye diseases? So, to keep your eyes healthy, it is enough to focus on the following foods.
Read to the end to get the most useful information.
1. Fatty fish
Fatty fish contains essential omega-3 fatty acids, one of which is extremely beneficial for eye health is docosahexaenoic acid (DHA). It is recommended for dry eyes and helps to restore the structural membrane of the optic organ. This acid is rich in sardines, mackerel, tuna and salmon. To get enough DHA, fish should be eaten at least 2-3 times a week.
2. Green leafy vegetables
It is extremely important to make vegetables a part of your daily diet. Dark, leafy green vegetables such as spinach and kale are beneficial because they contain the xanthophylls lutein and zeaxanthin. These antioxidants provide the sharpest possible central vision.
3. Red vegetables
Red vegetables are rich in vitamins A, C, E and beta-carotene. These nutrients are especially important for daytime vision and can be found in pumpkin, carrot, sweet potato, and melon.
4. Eggs
Eggs contain amino acids and lutein, as well as cysteine, sulfur, lecithin, which are extremely important for the eyes. These substances protect the eye lens.
5. Soy
Soy and soy foods contain essential fatty acids, phytoestrogens, vitamin E, and natural anti-inflammatories that prevent eye diseases.
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