Whether or not glasses are needed for 0.6 vision is related to the cause of the condition. If the condition is caused by refractive error, the patient can wear glasses to improve his or her vision. If it is caused by non-refractive factors, wearing glasses to correct it is usually ineffective.
Adults with normal visual acuity of 1.0 and current visual acuity of 0.6 are below normal, and patients should be examined for the cause of their vision loss. If the patient’s vision loss is caused by refractive error, such as myopia, hyperopia, astigmatism, etc., the patient can wear glasses to correct the refractive error and improve vision.
If the vision loss is caused by non-refractive factors, such as cataracts, wearing glasses to correct vision is usually ineffective, and patients can improve their vision through surgical treatments, such as cataract ultrasonic emulsification combined with IOL implantation.
It is recommended that patients with vision loss should consult a hospital in a timely manner to assess their condition and undergo treatment under the guidance of a doctor.