For children over 3 years old, if the degree of myopia reaches 100 degrees or more, it is recommended to wear glasses; if the degree of myopia is less than 100 degrees, if combined with intermittent exotropia, exophoria, poor uncorrected vision, you need to squint or look closely glasses. Myopia combined with astigmatism can also be corrected with a pair of glasses. Children can see things clearly after vision correction. This will not affect the child's study and life, otherwise it will easily increase visual fatigue and aggravate myopia.
