More than 80% of the information people get from the outside world comes from the eyes. Poor vision and lesions directly affect the intake of information, the brain’s ability to process information, the ability to react, eye-hand coordination and eye-mouth coordination, which directly affects the intellectual development of developing children, especially preschoolers. How to give children a good and safe visual environment and help children with eye disease to grow up healthy? He likes to read books and watch cartoons, but before long, he was wearing myopia glasses, limiting many sports activities and often “frosting” the lenses when it is cool. Sometimes there is a sense of glare. The most common eye disease among children is refractive error, including myopia, hyperopia and astigmatism, and the prevalence of refractive error among school children has reached 30% to 40% in some schools, which is a serious social problem and should be a concern for the whole society; another common disease among children is strabismus and amblyopia, the prevalence of which is between 3% and 5%. Nowadays, it is common to see children like Mo Mo, and the problem of children’s eye disease and visual environment has been very seriously put in front of us. The occurrence of eye disease in children is influenced by multiple factors: it is not necessarily determined by a specific factor. In myopia, for example, mild to moderate myopia is influenced more by acquired behavioral factors and less by genetic factors, while high myopia is different: if one parent has more than 600 degrees of high myopia, the likelihood of myopia in their children is greatly increased. Some of the children’s eye diseases are congenital and the cause of their formation is difficult to be completely clear, but some factors can increase their risk, such as viral infections during pregnancy, alcohol abuse, smoking, etc. can negatively affect the development of the child’s eyes, and unfortunately, these avoidable factors will frequently fall on innocent children. As the nurturer of children, parents have the responsibility to change and abandon their bad habits and behaviors, not to let curable and preventable pathologies spread and expand, and not to let their unintentional bad behaviors mislead their children for life. Nowadays, electronic terminals cover our lives, cell phones, TVs, computers, game consoles, etc. are all things that children can easily come into contact with, and these things need to be used by children at close range, and prolonged close eye use is undoubtedly one of the main culprits of myopia. Symptoms, over time, the eyes are destroyed in a bad environment. Regular checkups teach children to use their eyes scientifically and safely. When children are small, they depend on parents’ help, and if parents have rich and scientific knowledge of care, children can grow up with less damage and can grow up healthily and smoothly. It is recommended that parents first create a safe and clean home environment, reduce allergens that cause eye disease, try not to use carpets at home, avoid hazards from flowers, small animals, decoration, etc. Tell children not to rub their eyes with their hands when playing with play-doh, watercolor pens, crayons, etc. Children’s bedding should be washed and sunbathed frequently to reduce the discomfort brought to the eyes by mites and dust. Children are very active and curious, they want to hold everything in their hands and eyes, and their own protection ability is very low, they do not know fear and do not foresee the consequences of danger, it is especially important for parents to prevent accidental injury to children’s eyes, do not give children to play with sharp objects, some children use pencils to draw, drawing and then “develop” pencils Other uses for the pencil, this action is very dangerous. Also do not let children do their own open bottles, straws and drink bottles and packaging and other dangerous actions. Need to emphasize: laser toys are very unsuitable for children to play, laser guns, remote control laser cars, etc. in the case of electricity will emit ear-splitting sound and blinding light, such as the high brightness of the laser, there is a lot of damage to the eyes. In terms of diet, avoid over-eating fried foods for your child, as over-eating fried foods can make the secretions in the eyelid glands too sticky, which can easily induce blepharitis (commonly known as needle’s eye). It is very difficult for parents to do everything in their child’s development, but it is important to grasp a few key points in the child’s growth and development. Parents should always observe their child’s eyes carefully to see if the pupils are abnormal in color, if they are white, and if they are constantly tearing. Whether the child is looking at things too close together, tilting his or her head to see, etc. When the child is small, look at whether the child’s two eyes are symmetrical, and whether the two eyes behave the same when blocking one look, etc. Parents should cultivate their children’s habit and ability to pay attention to their eyesight from a young age, teach them to recognize the vision chart as early as possible, and check their eyesight regularly. If you find any abnormalities in your child’s eyes, parents must not deal with them themselves, but must take your child to a medically qualified eye hospital for examination and treatment. The best way to prevent myopia in growing children is to reduce the burden on the child’s eyes, reduce the duration of eye use, reading books, animation, etc. should not exceed 20 minutes in duration. School-age children should concentrate on their homework and take a moderate break in the middle of it. A few words of advice for parents: Parents should create an environment for their children to grow up in natural light as much as possible, and take them outdoors more often to the countryside and fields to enjoy the greenery. Do not think that the information in books and television and computer is the door to open the child’s wisdom, children need more biological information from nature when they are young. When parents find that their children’s eyes are not quite right, they should take their children to a professional eye hospital early and promptly, eye diseases are found early and treated early, the better the results. If you don’t find any abnormalities in your child’s eyes, you should also go to the hospital regularly for routine checkups. Parents love their children meticulously and sometimes blindly, and the market is full of non-medical institutions and health care products and drugs that protect the eyes and enhance vision. Special reminder: children with eye problems to go to the hospital, many health products can not treat children’s eye disease, and will not bring benefits to eye development, and do not indiscriminately supplement vitamin A, eat improperly, vitamin A will produce toxic side effects. All parents have to do is match their child’s diet to ensure balanced nutrition is enough, no need for additional supplementation. In addition, OTC (over-the-counter) eye drops for children should be used with caution. It is not advocated that children use eye drops, including herbal and western pharmaceutical preparations, on their own without medical guidance. In clinical work, we have seen many children with eye disease who have delayed their condition due to self-initiated use of eye medication, and children’s eye disease is highly specialized, and only under the guidance of a professional pediatric ophthalmologist can medication be safe and effective. Parents help their children to develop good habits, wash their hands often and do not rub their eyes is the cheapest and the best way to prevent eye diseases.