How does the child blink frequently return a responsibility

summary

Children's frequent blinking is a common disease, many people have such symptoms, blinking can make the tear film normal points, not on the surface of the eyeball, can protect the cornea, avoid dry eye surface, prevent dust and other damage, but if children often blink frequently, then it is likely to be a pathological phenomenon. How can children blink frequently? Let me tell you.

How does the child blink frequently return a responsibility

First: children blink frequently, perhaps because of congenital entropion and trichiasis. There are some children because of congenital eyelid, entropion, will make eyelashes fall on the surface of the eyeball, stimulate the cornea and cause tears, then this kind of situation is the most common, careful parents, it is likely to find.

Second: one of the reasons for children's frequent blinking may be that children have ADHD. For example, some parts of the child's body will suddenly and involuntarily contract, such as blinking and shrugging, inattention and behavior changes. Some children will also make some strange sounds, and even swear.

Third: of course, it also includes eye fatigue blinking, including eyestrain. If ametropia, especially hyperopia and myopia, and astigmatism is not corrected, it will also cause eyestrain. There is also nervous blinking, which is caused by the frequent contraction of nerve fibers that dominate the orbicularis oculi muscle after stimulation.

matters needing attention

Maybe children's frequent blinking is due to their habitual blinking. Some children have a history of frequent blinking caused by one of the above causes, but these causes can be eliminated through treatment, or because there are foreign bodies in children's eyes, they will blink frequently.