Keratoconus is an eye disease that causes progressive thinning of the central cornea (the clear "window" of the eye). This gives the cornea a conelike appearance and leads to blurred vision.
Keratoconus is a hereditary condition that first appears in the late teen years.
If you have keratoconus, contact lenses can provide good vision and allow you to avoid corrective surgery for many years.
| Author | Jeannette Curtis |
| Author | Caroline Rea, RN, BS, MS |
| Editor | Kathleen M. Ariss, MS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Associate Editor | Pat Truman |
| Primary Medical Reviewer | Patrice Burgess, MD - Family Medicine |
| Primary Medical Reviewer | Adam Husney, MD - Family Medicine |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Last Updated | May 25, 2007 |
WebMD Medical Reference from Healthwise