Every day we have to use our eyes to receive information from the outside world and feel the changes in the world, but in our normal life a simple action of rubbing our eyes may cause eye damage. Dry and sore eyes, easy to fatigue, accompanied by a foreign body sensation, very sensitive to external stimuli. This is a signal that our eyes are inflamed. It may be caused by improper use of eyes or excessive use of eyes. Pay attention to avoid prolonged use of computers, less contact with air conditioning and smoke and dust environment is too dry environment; appropriate use of preservatives-free artificial tears moist eyes; strengthen the intake of vitamin A, more milk, eggs, carotene-containing foods. Often eat these 4 kinds of food is good for the eyes! 1, goji berries goji berries have clear liver and eyesight and laxative effect, can improve eye swelling and pain, red red more tears, prevent vision loss. Goji berries are rich in carotene, vitamins, calcium, iron, etc., is a healthy eye essential nutrients. 2, spinach, spinach eye protection mainly because of lutein, spinach is one of the best sources of lutein, and lutein for the prevention of eye aging caused by “retinal macular degeneration” is very effective. Spinach potassium, calcium and magnesium, can help the eye muscles to strengthen the elasticity, less prone to myopia. 3, banana banana eye protection because it contains potassium. When the body consumes too much salt, it will lead to a large amount of water in the cells, which can cause red eyes. The potassium in bananas can help the body discharge these excess salts, so that the body to achieve a balance of potassium and sodium, to relieve the symptoms of eye discomfort. 4, broccoli Broccoli contains lutein and zeaxanthin with antioxidant effect, the lens of the eye has a protective effect. Broccoli can reduce the body of free radicals on the eyes, not only to improve vision, but also to prevent the role of cataracts!