How do children prevent myopia?
With the popularity of electronic products, the number of our children and myopia is also increasing. Younger moms and dads, for the sake of children with brighter eyes, let’s see how to prevent children’s myopia!
Pay attention to nutritional supplements with enough calcium, phosphorus and vitamins A, B2.
C, eat less sweets.
Inappropriate diet causes lack of nutrition is also one of the important reasons for the occurrence and development of myopia in children, supplement protein, calcium, phosphorus, should eat more carrots, tomatoes, bean sprouts, oranges, grapes, red dates and other vegetables and fruits, rightPrevention of myopia is beneficial.
Pay attention to the time of the eye.
Reading, writing, learning, surfing the internet or watching TV 40?
In 60 minutes, stop and close your eyes and rest for a while, or look at the scenery in the distance, so that the ciliary muscles that regulate vision can rest and restore visual fatigue early.
Pay attention to eye health care to do eye exercises every day, lens, self-acupoint massage, fog vision therapy, can prevent myopia.
Reading time is too long, the head can not help but lean forward, after bowing for too long, causing eye congestion, muscle tension.
When reading, the eyes are cohesive, the pupils are narrowed, and the crystals are convex forward. These three kinds of reflections are all important factors for producing visual fatigue.
Pay attention to the posture of the eye when reading and writing, and the height of the table and stool should be appropriate.
Some people are used to lying down to read books. Some people are used to sitting in the car or reading while walking. Others are used to reading while eating. These are bad eye habits and should be corrected as soon as possible.
The distance between the eyes and the book should be kept at 30 cm. Don’t be too far away.
Watch TV distance should not be too close, should be kept at a distance of about two meters.
Children who actively participate in physical exercise should not always stay indoors. They can do games, take a walk, and look at the distant scenes during breaks, so that the regulating muscles of the eyes can be alleviated and the fatigue can be alleviated.
Of course, you can climb the mountain outdoors, play, run, and swim, all of which are ways to alleviate eye fatigue.
Don’t read and write in the dark or the sun. In the evening, the light in the moonlight is weak, and the light in the sunlight is strong. It is not suitable for reading and writing.
Especially when writing or reading books indoors at night, room lights and table lamps should be used together.
Less watching TV, less playing computer TV is a direct light source, the mechanism of stimulation on the eyes.
Children can’t watch TV for more than two hours, and they can play computer for more than two hours.
Usually pay attention to rest, to ensure adequate sleep (sleeping time should be more than 10 hours per day).