Keeping eye health is important. Just as other parts of the body, eyes may be affected by the disorder or health problems. The disorder can be caused by air that is not clean or polluted, solar radiation, radiation from too long in front of computers, and more.
Here are some foods that are very good for healthy eyes:
1. Salmon, Tuna and Sardines
Fish oil from salmon, tuna, and sardines contains omega-3. The benefits of these foods can reduce the symptoms of pain due to dry eyes, red eyes, and itchy, though aided also by using eye drops. Food is also mentioned may reduce the risk of cataracts.
2. Red, Green, and Yellow Vegetables
Five to nine servings of brightly colored vegetables each day, containing optimal amounts of antioxidants to the body. It is very good to protect the body against all forms of cancer, and the eyes by reducing the damage caused by free radicals. Eye diseases associated with free radicals commonly occurs in the elderly, so excellent if performed while guarding a young age. Vegetables such as spinach and kale, sweet corn, peas, and broccoli contain lutein which is one of the powerful antioxidant. Then add a serving of vegetables into your diet is certainly very well done.
3. Carrot and Sweet potatoes
Carrots and potatoes containing pro-vitamin A carotenoids, high beta-carotene, and vitamins are the most effective way to maintain eye health. Vitamin A helps treat dry eye and a variety of other symptoms of eye irritation.
These vegetables can also help protect the cornea in the eye which is important for vision. Besides these vegetables can also keep your bones strong and healthy for, and enhance the immune system. Vitamin A in carrots make the membrane on the surface of the eye and the skin is stronger, thus preventing bacterial and viral infections.
4. Beef, Chicken, Liver, Cheese and Milk
In addition to vitamin A and lutein from vegetable, another source that is derived from animals, such as beef, chicken, liver, cheese and milk. By combining vitamin A and lutein the eyesight health will be maintained for longer