What should I look for in my diet? Regarding the dietary aspects of children’s ophthalmologic care in general that need to be taken care of, vitamin deficiencies can lead to eye diseases affecting vision. In order to prevent nutritional deficiencies, it is important to pay attention to infant feeding in the first place and add supplemental foods in a timely manner at all stages of development. For children who are not breastfed and premature babies, particular attention should be paid to giving foods rich in vitamin A, such as milk, egg yolks, animal liver, cod liver oil and fresh vegetables and fruits. After the child is weaned, foods rich in vitamin A should also be supplemented, such as liver, carrots and various vegetables and fruits. To prevent children from picky eating and partiality, food should be diversified, meat and vegetables, with each other, so that a variety of vitamins and other nutrients can be ingested, in order to ensure the normal development of children’s eyes and body. How should parents instruct their children to protect their eyes? Children’s eye care knowledge, for preschool children, parents should pay attention to their choice of safe toys, do not let the child play sharp instruments, to guide the child to do some safe and appropriate games. To prohibit children from setting off fireworks to prevent eye trauma, parents should train their children from childhood to develop good hygiene habits, to wash their hands regularly, to wash their hands before and after meals, and to wash their hands when they return from a trip. Don’t rub your eyes with dirty hands, even if they are confused, or if they are a little uncomfortable. Parents should also educate and urge their children to develop good eye hygiene habits, such as reading and writing in the correct posture. Watching TV, do not sit too close, the distance to the TV screen diagonal 5 times as appropriate, such as 19-inch TV distance for 2.3 meters. And don’t watch TV for too long, be restrained, don’t let the eyes too tired. From childhood, pay attention to protect the eyes, in order to make the children have a pair of healthy eyes. What are the harms of rubbing your eyes? As far as children’s eye care is concerned, there are many harmful effects of rubbing the eyes with your hands. Children are very active and their hands are always dirty. Rubbing their eyes with dirty hands will bring some germs into their eyes, causing eye inflammation, and sometimes sand particles from their hands will also be rubbed into their eyes. When playing with a child who has trachoma and rubbing the eyes with your hands, you can be infected with the same eye disease. If one eye is red and itchy, rubbing the eye with your hand can spread the eye disease to the other eye. If a foreign body such as sand gets into the eye, rubbing the eye with the hand is like rubbing the eye back and forth with an emery wheel, causing damage to the epithelium of the black eye, and in severe cases, the infection can develop. If the eyes itch, you can drop anti-inflammatory eye drops, the eyes into the sand, you should first use anti-inflammatory eye drops rinse, and then go to the hospital for treatment, do not rub your eyes with your hands.