3 foods to eat for healthy eyes

Citrus fruit

Citrus fruit is full of vitamin C, a powerful antioxidant that inhibits damage to the body caused by free radicals. Recent research has shown that the retinas of our eyes require vitamin C in order for their nerve cells to function properly and to maintain better eyesight.

Leafy greens

Leafy greens, such as spinach and kale, are a good source of lutein and zeaxanthin, which help retina cells ward off free radicals and reduce the risk of macular degeneration.

Orange veggies

Carrots, sweet potatoes and other foods high in beta-carotene can help protect eyes. In the body, beta-carotene is converted to vitamin A, and in the retina, it converts to a protein essential for perception of light.

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