If a child has mild myopia or mild vision loss, the first thing to do is to go to the hospital for an optometric examination to clarify whether it is true myopia or pseudomyopia, because the prognosis for these two conditions is different. Pseudomyopia means that the child’s eyesight has decreased, but after the optometric examination, there is no myopia, this situation is a reversible process, as long as you can pay attention to reasonable eye habits, you can gradually return to normal. However, if myopia does exist after an optometric examination, this condition is called true myopia. There is no effective way to reduce or normalize myopia once it occurs. The only way to slow down the development of myopia is to wear frame glasses or corneal contact lenses to improve the corrected vision.