Eyes is one of the most important and the most delicate organs in the human body, so it is very important to maintain its proper health in order to avoid vision loss or any other vision problem. Eye health can easily be maintained by a well balanced diet accompanied by exercises. Vision is very fragile and it can be affected by a lack of exercise, lack of rest, excessive stress on eyes, wrong reading habits, poor diet, various types of infections and the process of aging. The most common vision related problems include short sightedness, double vision and blurred vision. Diabetes and various other medical conditions may also be held responsible for impaired vision in some cases. In order to maintain proper eye health, it is of utmost importance to ingest all the essential nutrients.
Nutrients for Healthy Eyesight
One of the most important nutrients is vitamin A. It is very efficient in improving the vision, increasing the resistance against various infections, easing glaucoma, helping in prevention of eye dryness and protecting against night blindness. It is a very powerful antioxidant. The best sources of vitamin A include butter, cod liver oil, beef liver, chicken liver, milk, pea, mango, papaya, apricot, eggs, cantaloupe melon, cheddar cheese, collard greens, pumpkin, spinach, kale, sweet potato, broccoli and carrots. Another important nutrient is the one known as vitamin C. It is very efficient in preventing macular degeneration, enhancing the quality of vision, protecting the eyes from various types of infections, preventing cataracts and strengthening the immune system. Just like vitamin A, it is also a very potent antioxidant. The best natural sources of vitamin C include oranges, strawberries, green sweet peppers, red sweet peppers, milk, pea, mango papaya, apricot, eggs, cantaloupe melon, cheddar cheese, collard greens, pumpkin, spinach, kale, butter, sweet potato, broccoli, carrots and liver. The third important nutrient is vitamin D. vitamin D is very efficient in lowering the risk of macular degeneration, promoting good vision, preventing various sorts of eye infections and improving the functioning of the immune system. The best source of vitamin D is proper exposure to sunlight. The best food sources of vitamin D include egg yolk, beef liver, fruit juices, milk, cod liver oil, sardines, salmon, mackerel and tuna. Another important nutrient is vitamin E. It is very efficient in preventing macular degeneration, maintaining good vision, preventing infections and strengthening the immune system. The best sources of vitamin E include herrings, sardines, eggs, baked turkey, sunflower seeds, sunflower oil, olive oil, pine nuts, hazelnuts, almonds, Swiss chard, pumpkin, kiwi, papaya, peach and avocado. Other nutrients which are important for the overall health of the eyes include flavonoids, zeaxanthin, lutein, omega 3 fatty acids, selenium and zinc.