keratoconus

We shall explain about the keratoconus in brief which would enable you to understand the disease and get the appropriate treatment What is Keratoconus ? The cornea which is front clear portion of the eye is normally dome shaped, smooth structure. In keratoconus ( Kerato= cornea, conus=cone shaped) protrusion (bulge) of cornea occurs leading to abnormally shaped, weak/ fragile outer portion of eye   http://www.corneacarecenter.com/keratoconus-keratoconus-treatment-s What are symptoms of keratoconus? The vision which can not be satisfactorily improved with glasses, often having high cylinder numbers is usually the first symptom. However observant patients may notice glare,haloes, ghosting of images ( seeing shadow or double images) What causes keratoconus? 1.About 7-10% of patients have family history. i.e hereditary causes ( the disease which can run in families) 2. Majority of patients do have history of frequent and excessive eye rubbing 3. Keratoconus h