Improving your eyesight can be as simple as any other healthy habit. And you don't have to pay expensive fees to your doctor to know how to improve your eyesight naturally.

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.