|Description||Cataract Cataract is one of the most common age-related vision disorder. It leads to clouding of the lens. The patients feel glare sensitivity and blurred vision. Your eye doctor can help you in fighting with cataract. Simple cataract surgery can restore your vision. Glaucoma Glaucoma damages the fine nerves that connect the eye to the brain. It can lead to tunnel vision or complete vision loss. Early detection is vital. Acute glaucoma can even lead to sudden blindness. Diabetic Retinopathy Diabetic retinopathy is caused by diabetes.