[:en]Corneal cross-linking (CXL) is a treatment for patients with keratoconus which can prevent their condition getting worse. CXL is successful in preventing the condition deteriorating in more than 90% of cases. After treatment, you will still need to wear spectacles or contact lenses. Keratoconus gets worse because the cornea weakens. CXL, also known as C3R,… Continue reading Corneal cross-linking