Do more than 100 degrees of myopia need to wear glasses?

Myopia refers to the eye in the state of accommodation relaxation, parallel light through the eye refractive system after focusing on the retina before, resulting in far vision is called myopia, in mydriasis optometry examination, paralysis of the ciliary muscle under the condition of excluding pseudomyopia, the degree of myopia obtained is the degree of true myopia. If myopia less than 100° has no symptoms of visual fatigue, glasses can not be worn. If there are obvious symptoms of visual fatigue, glasses need to be worn for correction. Myopia above 100° also needs glasses correction. For teenagers, if myopia develops rapidly, orthokeratology and low-concentration atropine can also be applied to control and prevent the development of myopia. Outdoor exercise should also be strengthened to prevent long-term excessive use of eyes at close range. Use electronic products less, etc.