A nine-year-old child whose optometry shows a low myopia of 75 in the right eye and 100 in the left eye may have pseudomyopia, which can be restored, but if it is true myopia, it cannot be restored. A nine-year-old child’s optometry results show a low myopia of 75 in the right eye and 100 in the left eye. If the myopia decreases or disappears after dilating the pupils, the myopia is pseudomyopia. Pseudomyopia is mostly caused by ciliary muscle paralysis, and the child can regain orthopia by developing good eye habits and relaxing the ciliary muscle, thus improving vision. However, if the child is still myopic after dilated pupil examination, then it is true myopia. Currently, true myopia cannot be reversed, causing the child not to return to normal. Myopia can lead to vision loss, and children can improve their vision by getting glasses to correct their myopia. It is recommended that children with myopia be seen promptly for evaluation and treatment as prescribed by the doctor.