Laser surgery is the only most effective method to treat myopia, provided that the vision of adults has not changed significantly for more than two years, because the cornea is developing when they are minors. So you can only wear glasses at this time, but now most teenagers and children are pseudomyopia at first. Timely adjustment of eye use and rational use of drugs can relieve eye fatigue and restore vision. I hope I can help you!

Feiyangyan has heard that the effect is good, but it is a little expensive, so it has never been used! And my eyes are only a little nearsighted, hehe!