Types of Corneal Transplant Surgery: How to Choose the Right One for Your Eyes? Problems in the cornea may impact routine life, causing unclear vision or even major vision loss. If eye drops, medicines, or spectacles fail to improve vision, surgical treatment may be required. Many patients often ask doctors https://www.diigo.com/item/note/b2kov/kbqu?k=da040a45c8c5c516247a4d4e8a4e3d19