1, light must be sufficient: light to be comfortable, too weak light and because of the font can not see the closer you look. 2, reflections should be avoided: the desk should have a light device, the purpose of reducing reflections to reduce the damage to the eyes. 3, do not read too long: whether doing homework or watching TV, the time should not be too long, to every thirty minutes to rest for a moment. 4, sitting posture should be correct: not hunched over, the closer or lying down to do homework easy to cause excessive tension in the ciliary muscle, which in turn causes myopia. 5, reading distance should be moderate: the distance between the book and the eyes should be 30 centimeters, and the height of the table and chairs should also be compatible with the body, not forced to compromise. 6, watching TV distance is not too close: watching TV should be maintained with the TV screen diagonal six to eight times the distance, every 30 minutes must rest for a moment. 7, do not sleep too little, regular rest: sleep deprivation body easily fatigue, easy to cause pseudomyopia. 8, do more outdoor sports: often look far away to relax the eye muscle, to prevent myopia, to nature more contact with green mountains and fields, beneficial to eye health. 9.Nutritional intake should be balanced: Do not be partial to food, should pay special attention to the intake of vitamin B (germ rice, cereal yeast). 10.Regular vision: Anyone with abnormal vision should go to a qualified optical company or ophthalmologist for further examination. With the popularity of computers, operating a computer is almost an indispensable part of modern life. There are many people due to the need to work, must look at the computer fluorescent screen all day, so that over time, it is easy to visual fatigue, and even induce some other eye diseases, such as glaucoma. Therefore, people who often operate computers should pay attention to eye care. So, how should people who often operate computers for eye care? It is generally believed that the following points should be noted: 1, avoid long continuous operation of the computer, pay attention to the intermediate rest. Usually 1 hour of continuous operation, rest 5 to 10 minutes. When resting, you can look away or do eye exercises. 2, maintain a good working posture. Maintain a most appropriate posture, so that the eyes flat or mildly downward looking at the fluorescent screen, which can make the neck muscles relaxed, and make the eye exposed to the air area reduced to a minimum. 3, maintain the appropriate working distance. The distance between the eyes and the computer fluorescent screen should be kept at 60 cm or more. 4.Create and maintain good working conditions. The light of the surrounding environment should be soft, the brightness of the computer screen should be appropriate, good clarity, the height of the table and chairs to match the height of the computer. 5, if there is eye dryness, redness, burning or foreign body sensation, heavy eyelids, blurred vision, and even eye swelling or headache, and still no significant improvement after rest, it is necessary to see an ophthalmologist at the hospital. Green is good for vision care because of its short wavelength, which is imaged in front of the retina, which can relax the regulation and make the eye ciliary muscle rest and reduce eye fatigue. Seeing green is good for your eyesight. Vast fields, endless green forests and crops, fresh and pleasant air can not only make people happy and open-minded, but also make people “extremely eyes Chu Tian Shu”. The ABC’s of eye-protective foods Vitamin A-rich foods When vitamin A is lacking, the eyes’ ability to adapt to the dark environment is reduced, and in severe cases, they are prone to night blindness. Vitamin A can also prevent and treat dry eye disease. Therefore, you should consume enough vitamin A every day. The best sources of vitamin A are liver of various animals, cod liver oil, milk and eggs, and plant foods containing carotenoids that can be converted into vitamin A in the body, such as carrots, amaranth, spinach, leeks, green peppers, sweet potatoes and oranges, apricots and persimmons among fruits. Foods rich in vitamin B complex There is a considerable amount of free vitamin B2 stored in the retina of the eye. vitamin B deficiency can lead to photophobia, tearing, burning pain and itching, visual fatigue, and eye curtain cramps. Foods rich in vitamin B are whole grains, liver, yeast, yogurt, wheat germ, beans, milk (vitamin B2), and meat (vitamin B1, niacin). Foods rich in vitamin C Vitamin C is one of the components that make up the lens of the eye. If vitamin C is deficient, you are prone to cataracts. Therefore, babies should pay attention to the intake of foods rich in vitamin C in their daily diet, such as fresh vegetables and fruits, especially green peppers, cucumbers, cauliflower, chard, fresh dates, pears and oranges, which have the highest content. Protein-rich foods Lean meat, animal offal, fish and shrimp, milk, eggs, beans and other foods are rich in protein, and protein is the main component of the composition of cells, the eyes are no exception, tissue repair and renewal need to constantly replenish protein. Foods rich in calcium Calcium has the effect of removing tension from the eyes. Beans, green leafy vegetables, shrimp, and milk are rich in calcium. Cooking methods such as roasted pork ribs soup and sweet and sour pork can increase the calcium content. Making sure your baby drinks 2 cups of milk a day can ensure calcium intake. Foods that are harmful to the eyes Desserts contribute to myopia According to Japanese experts, it has been determined that sweets can contribute to the development of myopia. This is because the sugar in sweets requires a large amount of vitamin B1 when metabolized in the body, and if there is too much sugar intake in the organism, vitamin B1 will be relatively insufficient. Therefore, some experts suggest that babies suffering from myopia should try to eat less sweets and can eat more white radish, carrot, cucumber, bean sprout, green vegetables, green onion, brown rice and sesame, which will be good for vision. Most babies love sweets, but they should be eaten in moderation. Excessive consumption of garlic is harmful to the eyes Garlic is a good condiment and has a preventive effect on many diseases, so it is really beneficial in moderation. However, if you eat garlic in excess for a long time, especially for people with eye diseases and those who have frequent fever, hot flashes and night sweats, etc., eating too much garlic can have adverse effects. Therefore, there is a folk saying that “garlic is good for all but harmful to the eyes”. This is especially important during the treatment period of a baby with eye disease, because Chinese medicine is concerned with avoiding eating garlic, onion, onion, ginger, chili pepper and other stimulating foods during the treatment period, otherwise it will affect the effectiveness of the treatment. For example, some patients suffering from eye diseases, although treated, may not avoid garlic and other spicy foods, and the results are not good.