Squeezing is a common symptom in children’s ophthalmology clinic, it is not a disease, it is an eye symptom caused by other diseases, but parents and teachers often belittle it as a result of the child’s naughtiness, and delay the consultation, doctors often treat it as a common conjunctivitis, and in the department of neurology and pediatrics sometimes treat it as a facial tic only. Many children are not cured for a long time, or often recur. 1, the etiology of children’s eye squeezing: (1) eye diseases, such as: conjunctivitis, granuloma, inverted eyelashes, lid stones, keratitis, or even pediatric congenital glaucoma, refractive error. (2) Facial tics. Most of the eye or facial discomfort, caused by a protective action, over time to form a habit – it is called blinking tics. It is also caused by imitation of others or mental factors. (3) Tourette’s – Obscene Language Syndrome. No eye disease, facial tics, squeezing eyes, shrugging shoulders, wrinkling nose, crooked mouth, voice abnormal sound, or even utter obscene words, and abnormal behavior. It falls under neurology and pediatric care. Most of these children will cause a decline in academic performance, inattention …… 2, the harm of children’s squeezing eyes: (1) most of the children’s squeezing eyes is caused by eye diseases, many of them have vision problems at the same time, most of the children were treated as ordinary inflammation, ignoring the vision problems, made into a poor treatment effect, vision problems can not be be corrected and treated in time. Also the causes of superficial keratitis and glaucoma should not be ignored, they can cause permanent damage to vision and cause lifelong regrets. (2) Due to the lack of timely treatment, facial tics, eye squeezing and other stubborn habits are formed over time, impressing the appearance and casting a shadow on the psyche of the parents of the affected children. (3) Tourette’s – Obscenity Syndrome will affect learning and intellectual decline and mental changes if not treated in time by neurology and pediatrics. In short, most of the children with squeezing eyes are with eye inflammation, accompanied by vision loss caused by vision problems can not be ignored. 3, how to prevent and control squeezed eyes Mainly consult the ophthalmology, comprehensive examination of each child vision, cornea, conjunctiva, eyelids, refractive status, fundus, intraocular pressure, so as not to cause misdiagnosis. Those without ophthalmologic problems should be referred to neurology and pediatrics for prompt treatment. Parents should pay enough attention to eye squeezing and take their children to pediatric ophthalmology in a timely manner Most children have multiple causes of eye squeezing, most commonly due to ocular inflammation coupled with decreased visual acuity, which should be treated in a comprehensive manner.