Pseudomyopia caused by ciliary muscle spasm can be restored by resting and improving eye habits, but true myopia cannot be normalized at present. When a person works for a long time at close distance, ciliary muscle will spasm due to prolonged contraction, so that the refractive power of the lens will be enhanced, causing myopia. This situation belongs to pseudomyopia, and the patient does not have structural lesions, so that the patient can recover orthopnea and improve vision through appropriate rest and improvement of eye use habits. Patients with true myopia may have lesions such as lengthening of the eye axis and retinal tears, which are irreversible and cannot be recovered naturally, so patients with true myopia cannot return to normal at present. Patients can have their myopia corrected by glasses or surgery to improve their vision. It is recommended that myopic patients seek prompt medical attention to assess their condition and follow the doctor’s instructions for treatment.