Intake these foods can protect your eyes

1.       Carrot

Carrots has two characteristics, one is that its sugar-content is higher than ordinary vegetable and has sweet aromatic; the second is rich in carotene, which can be transform into vitamin B after be intake Into human body. Vitamin A can maintain the health of eyes and skin

2.       Fish

Fish is rich in amino acids, unsaturated fatty acids and cod liver oil, and these nutrients have a role in protecting the eye tissue. But you should not eating too much.

3.       Orange

When people are lack of vitamin A, the eyes ability to adapt to the dark will be decreased, it may even suffering from night blindness. Vitamin A can also prevent and treat dry eye, so it’s better to intake enough vitamin A. in addition, orange contains carotene, which can be converted to vitamin A in human body.

4.       Yolk

Yolk contains lutein and zeaxanthin, which have a strong antioxidant effect, they are also the nutrition source for macular in retina, it can filter harmful ultraviolet eyes, delay eye’s aging, prevent macular degeneration and cataracts and other eye diseases. Therefore, proper intake of yolk is helpful for maintenance of the eyes.

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