Keratoconus

Causes of Keratoconus

An estimated 2-3 people in every 1,000 are affected by Keratoconus, and it frequently develops earlier in life. Cases of Keratoconus developing in those over the age of 35 are very rare. While the exact causes of Keratoconus are still not fully understood, research has led to several prevailing theories as to what could cause the disorder:

• Genetic predisposition
• Other diseases in which Keratoconus manifests itself as a symptom
• Excessive eye rubbing

While the progression of Keratoconus can be unpredictable, specially fitted contact lenses can greatly reduce the chances of needing corneal transplants or eye surgery.