There is no best way to solve the problem of vision loss in the elderly, the specific treatment is related to the patient’s condition, the patient can wear glasses, medication, surgery and other ways to improve vision. 1. Wearing glasses: due to ageing, the elderly are prone to presbyopia and other eye aging problems, leading to vision loss, patients can wear glasses to correct presbyopia and improve vision. 2. Medication: When the elderly suffer from vision loss due to eye diseases such as keratitis and conjunctivitis, patients can use medication such as levofloxacin eye drops and tobramycin eye drops under the guidance of doctors to control the inflammation and thus improve their vision. 3. Surgical treatment: If elderly people suffer from vision loss due to cataract, retinal detachment and other eye abnormalities, patients can improve their vision through surgical treatment, such as cataract ultrasonic emulsification combined with IOL implantation. It is recommended that patients with vision loss should consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions to choose the appropriate treatment.