While everyone knows that what you eat has a direct effect on your body, many of us forget that nutrition plays a major part in our eye health as well. Several vitamins found in food and supplements have a positive impact on our vision and the operation of our eye components.
Found in kale, spinach, collard greens, and egg yolks, lutein helps ward off Age-Related Macular Degeneration (AMD). AMD is a progressive disease in which deposits build up on the macula, which is the central part of your eye’s retina, and causes the center portion of your vision to deteriorate. The effects are so gradual that a person may not know they’re having a problem until significant sight is lost, and the disease can only be managed, not reversed.
Vitamin A is a substance known as an antioxidant, which fights off damage to your cells. Vitamin A specifically helps protect your cornea and prevent AMD, dry eye, and other vision decline. While rare in the US, Vitamin A deficiency in underdeveloped countries leads to many cases of blindness. Food sources of Vitamin A are carrots (especially juice), pumpkin, and sweet potato.
Another antioxidant, Vitamin C helps the body’s connective tissue stay healthy, which relates to the collagen in your eye’s cornea. Delicious sources of this eye care essential are red and green peppers, strawberries, and broccoli. Don’t forget your morning OJ too, but be aware of the impact of added sugars that are often found in this product.
Last but not least, is the amazing Vitamin E. This vitamin helps ward off AMD and cataracts, and is one of the most powerful antioxidants there is. It is found in fortified cereals, spinach, and many nuts and seeds. Vitamin E helps protect the body’s cells from damage, especially in polluted environments.
As with the rest of your body, your eyes will experience health benefits from the right nutrition and vitamin intake. Many delicious foods are great sources of the essential vitamins needed for eye health. Talk to your eye care or medical provider today about dietary changes that can help your eyesight.