Part of the eye: Cornea
Keratoconus treatment
In keratoconus the cornea thins and bulges into a cone, causing blurred and distorted vision that often worsens through the teens and twenties.
Common signs
- Blurred or distorted vision
- Frequent glasses changes with increasing astigmatism
- Sensitivity to light and glare
- Frequent eye rubbing, often with allergy
How it is treated
Corneal cross-linking uses riboflavin drops and ultraviolet light to strengthen the cornea and stop the disease from progressing.
Vision can then be improved with corneal ring segments, specialist contact lenses or, in advanced cases, a corneal transplant.
Recovery and outlook
After cross-linking the eye is uncomfortable for a few days while the surface heals. Stop rubbing your eyes: it is one of the main drivers of progression.
Common questions
Can keratoconus be cured?
Cross-linking stops it getting worse in most patients. Vision can then be improved with lenses or other procedures.
Is keratoconus hereditary?
It can run in families, so brothers and sisters of patients are worth checking.
This page is general information and does not replace an eye examination. Treatment is decided after Dr. Al-Janabi has examined you.