When myopic patients play cell phone, whether need to wear glasses and myopia degree related, generally recommended to wear glasses, can increase the distance of vision, relieve visual fatigue, but the specific with the patient’s condition. Myopia patients playing cell phone is generally recommended to wear glasses, can increase the distance of vision, relieve visual fatigue, but the specific symptoms with the patient, if 100 degrees of myopia within the low myopia patients, no blurring of the symptoms, playing the phone can not wear glasses, at this time to see the cell phone screen does not appear unclear. Patients with higher myopia, that is, moderate to high myopia, should wear glasses when playing cell phones to correct myopia and improve vision. If patients do not wear glasses, they may not be able to see the cell phone screen clearly and are prone to fatigue, which can increase the risk of myopia growth. It is recommended that myopic patients seek timely medical attention to assess their condition and follow the doctor’s instructions for treatment.