Abstract: Children’s frequent blinking can theoretically alleviate myopia and temporarily increase visual acuity. When many people shed tears, they moisten their eyes and see things more clearly temporarily., Myopia is not only unable to see things far away, but now more and more people suffer from myopia, especially for teenagers. It will not only lead to the decline of vision, but also have other hazards. How to prevent the formation of myopia? Ophthalmologists say that parents and friends can tell whether their children have myopia through the following situations: signal 1: squint. When distant targets can’t be seen clearly, children tend to squint to make up for it. Because when squinting, the eyelid can block part of the pupil, reduce diffuse light and reduce the influence of astigmatism, so as to temporarily improve and improve visual acuity., Signal 2: rub your eyes. When children can’t see the target clearly, they often rub their eyes with their hands in an attempt to see more clearly., Signal 3: blink. Children blink frequently, which can theoretically alleviate myopia and temporarily increase visual acuity. When many people shed tears, they moisten their eyes and see things more clearly temporarily., Signal 4: crooked head,
myopia is not only unable to see things in the distance, but also more and more people are suffering from myopia, especially for teenagers. It will not only lead to the decline of vision, but also have other hazards. How to prevent the formation of myopia? Ophthalmologists said that parents and friends can tell whether their children have myopia through the following situations:
signal 1: squint
when distant targets can’t be seen clearly, children often take the method of squinting to make up for it. Because when squinting, the eyelid can block part of the pupil, reduce diffuse light and reduce the influence of astigmatism, so as to temporarily improve and improve visual acuity.
signal 2: rub eyes
when children can’t see the target clearly, they often rub their eyes with their hands in an attempt to see more clearly.
signal 3: blink
children blink frequently, which can theoretically alleviate myopia and temporarily increase visual acuity. Many people in tears, tears moisten the eyes, see things will be temporarily clear.
and
signal 4: the common phenomenon of crooked head
and
children before myopia is crooked head watching TV and playing computer. Because when the head is tilted, it can reduce the interference and influence of some scattered light and temporarily increase the visual acuity.
signal 5: mistakes
the distant target is not clear, do not say hello to the people you know, trip or bruise by something when acting in the dark, copy and read the wrong questions when taking exams or doing homework, often show a decline in learning achievements, often borrow the notes of classmates to copy, etc; After reading for a long time, the handwriting will overlap. When you look up and look at the object in front of you, you have the feeling of being vague and unstable.
and
signal 6: get close to
and
often show that when watching TV, get close to the TV as far as possible; When reading and writing, lie close and low.
and
signal 7: pulling eyes
and
some children are very naughty. When they can’t see the distant target clearly, they often use their hands in the outer corners of their eyes and pull the skin of the corners of their eyes outward. This is not “making faces”. This subconscious is expected to achieve the effect of temporarily increasing visual acuity like crooked head and squinting eyes.
signal 8: some myopia children with strabismus
have exotropia at the same time of myopia. When one eye looks ahead, the other eye tends to the outside. Therefore, when you find an oblique eye, you must check your eyesight first.
and
signal 9: complain that
and
due to unstable eyesight, children with good grades will be bored with learning, lack of concentration during class, slow response, irritable temper, lack of interest in favorite things, and decline in academic performance. Some children will often talk with their parents, and they can’t see the reflection on the blackboard clearly, and their eyesight is poor in self-study at night.
signal 10: frown
children often frown in an attempt to “force” both eyes to improve their eyesight. But in fact, because the extraocular muscles compress the eyeball, the development of myopia is accelerated. Ophthalmologists remind parents and friends of teenagers and children with the above symptoms that they should pay attention to bring their children to a professional ophthalmic hospital in time for examination and prevention of the formation of low vision.