Although natural eyesight improvements are still being conducted, there are some counties that have showed success in natural eye improvements treatment.
How to improve your eyesight
A proper diet that is rich in antioxidants, lutein and vitamins assists in improving vision due to the minerals they contain. Taking supplements is another way of ensuring that you are not depleted of minerals or vitamins. Lifestyle habits can also lead to eye health disorders. This disorder can easily be treated by introducing eye routine exercises like taking an afternoon bath and taking a break from watching TV or working on your computer.
Vitamin A and lutein
The best way to get enough vitamin A is to consume foods that are rich in beta-carotene. Beta-carotene is then converted into vitamin A, which acts as an antioxidant, protecting us from free radicals, blindness, cataracts and degeneration, which is the number one cause of blindness. Lutein is also another carotenoid which gets converted into antioxidants. Selenium and zinc are one of the most important eye health minerals.
Zinc
Zinc is one of the most commonly known antioxidants associated with eye health. Lack of zinc can easily cause degeneration of the macula. Zinc also helps in allowing vitamin A to be released from the liver so that it can be used by the eye tissue. The best sources of zinc are in all kinds of nuts, lentils and kidney beans.
Selenium
Studies indicate that lack of this mineral cause's cataract. That is why it's highly recommended to take enough of selenium in order to maintain good vision. Brown rice and oatmeal are rich in selenium.
The best food for eye health
Different foods contain more antioxidants than others; dark green vegetables hold the biggest percentage of antioxidants. Orange or yellow fruits also possess carotenoids (vitamin C).
Below is a list of natural foods that are good for your eye health.
Vegetables
Green leafy vegetables, like spinach, broccoli and kale, have plenty of vitamin C and lutein, which naturally improve your eyesight. Carrot contains the best form of beta-carotene and carotenoid, which means it contains plenty of vitamin A. Tomatoes, on the other hand, contain a lot of lutein.
Fruits
Oranges, strawberries and tangerines are the best examples of citrus fruits, which contain the biggest percentage of vitamin C. Yellow fruits such as peaches, melons, apricots, mangoes and papayas are very rich in lutein.
Spices and herbs
A lot of herbs possess lutein, which has not been discovered by a lot of people. This is why it is recommended to use spices and mixed herbs as a part of healthy cooking. Dill, watercress and parsley are herbs that are rich in lutein. Curry on the side of spices it contains lots of lutein. Bilberry, which is rich in lutein, helps in blood flow. Garlic is the most commonly used natural spice, which is rich in vitamin C and selenium.
Conclusion
Some eye-related illnesses like cataract or glaucoma can be avoided by our eating habits and our daily practices.