Many mothers find that their children always like to rub their eyes, due to the young age of children, most do not express their feelings, in the end, what makes children so like to rub their eyes? The most common reason is inflammation. Many children like to touch around and then rub their eyes, which can easily cause bacterial infections, and this infection is characterized by redder eyes, and in the morning you can see a lot of yellow secretions in the eyes. This condition requires the use of antibiotic eye drops to eliminate the bacterial infection. Another reason is that children usually use their eyes more. With the improvement of the economy, children are more and more inseparable from electronic devices such as cell phones, computers, TVs, IPads, etc. This is very likely to cause eye fatigue, and dry eyes, which used to be common in adults, are gradually increasing among children. In this case parents should force their children to rest more and try not to use electronic devices, generally 1 week after the symptoms will be significantly better. The most important thing to be aware of in children’s eye rubbing is visual impairment. Many children within 1 year old also like to rub their eyes, which may be related to the child’s poor vision development, in general, children with normal vision rarely rub their eyes, but if the vision development is poor, normal eye use will also cause visual fatigue, eye pain, which is manifested in the child is rubbing his eyes. Therefore, parents need to take their children to a regular hospital for vision screening, if there are any abnormalities need to promptly dilate the pupil optometry.