Following a healthy diet can do a lot in improving your eyesight. But you must learn about the different nutrients that you need to add into your daily diet to ensure that your eyes get the essential nutrients that they need. The different parts of your eyes such as the lens, retina, macula, etc. require certain nutrients like vitamins, minerals and antioxidants in order to function better.
If you want to know better ways on how to improve your eyesight, then you should know the different essential nutrients that your eyes need. Vitamins C and E helps in providing your eyes with long-term and healthy vision support. The recommended daily dose of Vitamin A would also ensure that your eyes remain healthy. Pantothenic Acid, which is a part of the B vitamin group, may also help improve the clarity of your vision if taken regularly.
Fruits and vegetables are also a good addition to your diet if you wish to further improve your eyesight. These food groups contain a number of essential nutrients that help ensure the health of your eyes. Learning about substances like flavonoids and carotenoids such as lutein, zeaxanthin and lycopene may provide you with better insight on how to improve your eyesight.
Carotenoids such as lutein, zeaxanthin and lycopene accumulate throughout the eye tissues. These substances play important roles in trying to protect the eye tissues in the macula from significant damage done by free radicals. Carotenoids such as zeaxanthin and lutein can be found in corn, leafy vegetables, red grapes and pumpkins. Lycopene, on the other hand, can be found in fruits such as watermelon, apricots, papaya, guava and tomatoes.
Other nutritional supplements such as fish oils may also help improve vision. The cells of your retina contain long chained fatty acids that it uses to maintain normal functioning.
The most significant of these fatty acids found in the retina cells is DHA, a type of omega-3 fatty acid that can be found in fish oils. DHA may help enhance your visual perception as well as improve color perception and visual depth. Just taking a fish oil supplement everyday that contains essential omega-3 fatty acids may go a long way in helping you to improve your eyesight.
A healthy diet, coupled with regular eye exercises go hand in hand in helping you maintain good eye health.
How To Improve Your Eyesight
Physical Protection Of The Eyes
When you're outdoors, it's especially important to wear sunglasses. UV rays from the sun as well as harsh glare can do a number on your eyes. Protect your eyes whenever you're outside with a good pair of sunglasses that have strong UV protection.
Supplements For The Eyes
Supplements including vitamins and minerals are extremely important to the health of your eyes. Most people simply don't get the amount of vegetables and fruits that they need in order to get the nutrients that are most important to the health of their eyes. Important supplements for your eyes include Vitamin A, Vitamin C and Vitamin E, as well as Lutein and Zeaxanthin. Zinc and Selenium are minerals important to the eyes. Herbs that are excellent for the eyes include Bilberry and Ginkgo Biloba. Another important supplement for the eyes is essential fatty acids. Consider a supplement of EFA or fish oil or a flaxseed oil supplement. Flaxseed oil, in particular, is excellent for people with dry eye problems.
Environmental Protection For The Eyes
Allergies are a common problem and can make our eyes itchy, watery or irritated. It's important to protect our eyes from the ravages of poor air and pollution. There aren't many ways to fight the way the air affects our eyes if we live in a big city or an area that has polluted or pollen filled air, but we can do something to improve the air inside of our homes. You can purchase an air filter system that will continually clean the air of harmful dust, mold and particles. This will help improve allergies and therefore protect the eyes from the irritation that allergies bring.
Exercises For Your Eyes
Not many people know that exercising your eyes can help maintain and even improve your eyesight and overall health of your eyes. It's quite unhealthy to look at a computer screen all day without giving your eyes a break. At the very least, take short breaks to look away from your screen and focus on something that is far away, then look back at your screen and focus again at something that is a little close but still farther away than your screen. Do this once an hour to help reduce eye strain and eye fatigue. Try blinking more often, blinking lubricates, soothes and cleans the eyes. In addition, you can actually improve your eyesight by doing specific eye exercises. Try placing a finger in front of your face about 6 inches from your nose. Stare at that finger for 5 seconds and then try looking at an object in the distance. Continue back and forth for about a minute. This exercise helps improve your focus.
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