13 natural foods to give clearer vision
The eye is believed to be the light of the world and once one loses that visual light the world becomes dark. Improving the eyesight has become critical to make one see clearly.
While there are various things that one can do to improve the eyesight aside from wearing sunglasses and taking in vitamins and also avoiding smoking there are natural foods that can improve the eyesight.
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Yes! There are certain foods that are beneficial for vision as they contain key vitamins and nutrients that boost eye health. However, there is no natural remedy to change a refractive error, such as myopia, hyperopia, astigmatism, or presbyopia.
Such visual conditions can only be treated with glasses, contact lenses, or refractive surgery. While there are various reasons for diminished eyesight which age-related macular degeneration is one notable cause.
It’s believed that incorporating foods that are good for the eyes into your diet can potentially enhance vision and your overall eye health.
1. Carrots
Carrots contain beta-carotene, which the body uses to make vitamin A. Vitamin A is important to the health of your eyes. Without it or in insufficient quantities, low vitamin A levels can lead to dry eye, corneal scarring, night blindness and vision loss.
2. Red peppers
Orange and red fruits and vegetables like red peppers, oranges, strawberries, broccoli, and kiwi contain vitamin C, another antioxidant, which may help prevent the development of cataracts.
3. Kale
Dark green leafy vegetables like kale, spinach and broccoli are rich in the antioxidants lutein and zeaxanthin, which are present in high concentrations in the retina. These antioxidants act as a filter and protect the retina from damaging blue light.
4. Oysters
Oysters are loaded with zinc, which may be able to slow the progression of age-related macular degeneration. Zinc is also found in turkey, eggs, peanuts and whole grains.
5. Salmon
Fish, especially salmon, are packed with omega-3 fatty acids. Omega-3 fatty acids help promote the visual health of the retina and can help prevent dry eyes. Salmon, sardines and herring have the most omega-3s, but flounder, halibut and tuna are also good sources.
6. Fish
Fatty fish contain essential fatty acids, specifically omega-3s. Omega-3s are a part of every cell membrane and play a key role in every cell in the body.
In the eyes, omega-3s have been found to be beneficial for those who suffer with dry eyes and meibomian gland dysfunction. They also may help with macular degeneration. Next time you’re at the store, pick up some salmon, tuna, or another fish that you love.
7. Seeds
Seeds are another rich source of essential fatty acids. They can serve as an alternate source of omega-3s for those that don’t eat fish.
For example, sunflower seeds are especially rich in vitamin E, a key antioxidant found to be beneficial to the eye.
8. Sweet potatoes
Sweet potatoes are rich in several key ocular nutrients: vitamin A, vitamin C, and lutein. An easy swap of white potatoes for the sweet variety can decrease glycemic load.
9. Legumes
Legumes, such as lentils and kidney beans, are another great source of zinc and are a great alternative to meat, with their high protein content. Lentils are some of the healthiest foods to improve your eye health as they have no saturated fat and a high fiber content.
10. Eggs
Eggs are a great source of vitamin C, E, and lutein. They also contain another carotenoid related to lutein, called zeaxanthin. When it comes to foods that support eyesight, eggs are high on our list. They have an optimal combination of nutrients for fighting macular degeneration.
11. Dairy Products
Milk and yogurt offer multiple benefits for eye wellness. Beyond their calcium and phosphorus content, they’re rich in vitamin A and zinc. Vitamin A plays a crucial role in safeguarding the cornea, while zinc facilitates the delivery of vitamin A from the liver to the eyes. Plus, zinc aids in nighttime vision and supports cataract prevention. Consider sipping on grass-fed milk either in the morning or before bedtime, and enjoy yogurt post-lunch or as a mid-day treat.
12. Beef
Beef is another good food for maintaining eye health. It’s rich in zinc, which has been shown to slow the progression of macular degeneration.
13. Citrus fruits
Citrus fruits are rich in vitamin C, another key antioxidant for the eye. Refreshing sources include lemons, limes, grapefruit, and oranges.
In rare cases, eating the right content of these foods can even reduce reliance on glasses and can help keep the eyes healthy while giving brighter and clearer visions.
Source: www.spotonnews.net
