Children with 125 degrees in one eye do not necessarily need to wear glasses, and need to determine whether it is caused by true myopia or pseudomyopia. 1. Genuine myopia: children with myopia of 125 degrees in one eye need to be dilated first, to determine whether it is pseudomyopia or genuine myopia. If the child is truly myopic, it is usually necessary to wear glasses in time to correct the refractive error and improve visual acuity. 2. Pseudomyopia: If the child is pseudomyopic, glasses are usually not needed. Pseudomyopia is caused by ciliary muscle spasm, children should adjust the way of using eyes and living habits, avoid using eyes in places with too much light, avoid using electronic products for a long time, and usually need to increase the time of outdoor activities, so as to relieve ciliary muscle spasm, thus restoring the state of orthoptic vision and improving visual acuity. It is recommended that children with refractive error should consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions for treatment.