Maintain eye health with these 5 essential nutrients!

Vision capability is the case that sometimes is still underestimated by many people. Whereas vision capability is very important and needed by humans. Protecting sight is better to prevent damage and decreased vision capability. Prevention is clearly better than curing.

To maintain eye health, there are many things you can do like not reading a book in dim lit, do not watch TV too close, protect the eyes from the sun’s rays, and more. Consuming foods rich in nutrients can also be done to protect the ability of the eye.

Here are some of the essential nutrients needed by the eye in order to stay healthy:

 1. Vitamin E  

Vitamin E contains antioxidants that protect the body’s cells and prevent free radiation to damage healthy tissue in the eye. This will protect the eyes from the sun. A study reveals the importance of the role of vitamin E for eye health. Some foods that contain vitamin E, among others are walnuts, avocado, almonds, kale, and cabbage.

2. Vitamin C

Yes, vitamin C not only improves the immunity of the body but is also good for eye health. Vitamin C contains powerful antioxidants that are important for the growth of collagen, to heal wounds, and speed up the healing process. Vitamin C will protect the lens and protects it from damage. Some foods that contain vitamin C, among other are beets, kale, celery, blueberries, sweet potatoes.

3. Zinc

Zinc is a mineral substance that is on the network under the retina. Its function is to help absorb and bring vitamin A to the eye and produce melanin. Melanin gives color to skin, eyes, and hair. Melanin also protects the eyes from the sun. Foods that contain a lot of zinc are beef, lamb, pumpkin, spinach, and sesame.

4. Lutein

Classified as carotenoids, lutein serve as eye protection. This powerful antioxidant is in the retina. Research reveals that lutein can prevent cancer cells to develop and spread. Consuming foods that contain lutein also prevent macular degeneration, which can kill the tissue around the retina. Foods that contain lutein are kale, spinach, broccoli, and corn.

5. Zeaxanthin

Zeaxhantin is included in the carotenoid family and work with lutein to prevent the decline of eyesight, improve eye health and prevent disease. The center of the retina is called the macula which contains 75 percent zeaxanthin that prevent excessive light entering the eye and treat the health of cells. Foods rich in zeaxanthin among others are kale, spinach, eggs, and citrus fruits.

Those are some essential nutrients needed by the eyes and food that you can consume to treat eye health.

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