Children should keep correct posture when reading, writing and drawing. Children should not spend too long reading and writing (generally not more than half an hour).

Medium brightness

Children should put it on the right side of the light source when reading a book, so that the light shines from the upper left. The light bulb (tube) should be covered with a suitable lampshade to avoid glare. The light intensity should be moderate.

Television distance

The distance between the child and the TV screen should be 5 times the size of the TV (generally more than 3 meters), and pay attention to the moderate brightness and contrast of the TV screen, which is not suitable for children to watch TV for a long time.

outdoor activities

Ensuring proper outdoor activities every day, doing eye exercises seriously and checking children's eyesight regularly are all important measures to prevent myopia.

Periodic inspection

Only by paying attention to the implementation of these comprehensive measures in children's daily life can we effectively prevent myopia. Children with high myopia should be told to avoid strenuous activities to prevent retinal detachment and can receive surgical treatment.