Enhancements (refinements) are minor procedures performed after the eye stabilises if a small residual prescription remains. They do not imply failure; they reflect biological variability.
Why enhancements matter financially
Enhancement policies differ significantly between clinics:
- Included within a defined window
- Included only for certain prescriptions
- Charged separately
- Restricted by eligibility criteria
Clinical criteria for enhancement
- Stable refraction
- Adequate RSB
- Healthy ocular surface
- No progressive ectasia risk
Why inclusion affects value
A clinic offering a comprehensive enhancement policy provides:
- Predictable long-term cost
- Risk-adjusted planning
- Governance-level continuity of care
Typical UK ranges
Enhancements, if charged separately, may cost £400-£900 per eye, depending on platform and pathway.
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