
Contact Lens Fitting Protocol Assistant
Accelerate contact lens fitting with clinical protocols and troubleshooting guides
What You Can Do
You can systematize contact lens fitting using structured clinical decision frameworks that accelerate patient selection, lens recommendations, and troubleshooting. This skill provides real-time access to candidacy assessment tools, lens selection logic for complex cases (keratoconus, post-refractive surgery, presbyopia, dry eye), and complaint resolution protocols—reducing chair time while maintaining clinical rigor and defensible documentation.
Features
rapid evaluation of refractive error, corneal health, tear film, and lifestyle to determine lens suitability in 5-7 minutes
systematic comparison of materials, geometries, and modalities (soft, rigid gas permeable, specialty) matched to specific clinical presentations
decision trees for common complaints (discomfort, vision fluctuation, deposits, dryness) with evidence-based interventions
structured approaches for keratoconus, post-LASIK/PRK, presbyopic correction, and dry eye contact lens fitting
pre-structured notes capturing fitting rationale, patient education, and follow-up plans for medical records and insurance justification
checklists and predictive factors to maximize successful initial lens fittings and reduce remake appointments
systematic lens selection reasoning and fitting logic explanations for clinical team consistency
Example Output
Example 1: Candidacy Assessment
Patient: 42-year-old with -3.50 -1.25 x 180, moderate myopic astigmatism, stable refraction
Candidacy Output: ✓ Candidate Type: Excellent for soft toric lenses ✓ Corneal Health: Regular astigmatism, no keratoconus indicators ✓ Tear Film: Adequate tear break-up time (stable) ✓ Lifestyle: Computer-based work, outdoor sports ✓ Recommended Modality: Daily disposable toric or 30-day reusable toric ✓ Alternative: Rigid gas permeable if tight astigmatism control needed
Example 2: Troubleshooting Protocol
Complaint: Blurred vision fluctuating throughout day, worse by evening
Troubleshooting Decision Tree:
- Rule out: Refractive error under-correction → verify overrefraction
- Assess lens fit: Centration and movement (excessive drift = tightness)
- Evaluate tear film: Post-lens tear film adequacy
- Check material: Dehydration (silicone hydrogel vs. standard hydrogel)
- Intervention: Increase oxygen permeability, reduce wearing time, add rewetting drops
Example 3: Complex Case — Keratoconus
Presentation: K readings 48.5 x 52.0 D, irregular astigmatism
Protocol Output: ✓ First-line recommendation: Rigid gas permeable (RGP) with custom geometry ✓ Fitting target: Alignment fit with 1-2 microns central clearance ✓ Pressure mapping: Monitor for excessive bearing pressure ✓ Follow-up: Recheck at 1-week, 1-month, quarterly ✓ Patient education: Cleaning protocol, insertion technique, scleral lens escalation pathway
What's Included
- SKILL.md instruction file: comprehensive contact lens fitting protocol with clinical decision frameworks and workflow documentation
- Patient Candidacy Assessment Checklist: reusable evaluation template for rapid baseline data collection and suitability determination
- Lens Selection Matrix: comparison framework matching refractive error, corneal health, and lifestyle factors to recommended modalities and materials
- Troubleshooting Decision Trees: structured protocols for common complaints (discomfort, vision quality, deposits, dryness) with evidence-based interventions
- Complex Case Playbooks: specialized approaches for keratoconus, post-refractive surgery, presbyopia, and dry eye contact lens fitting
- Clinical Documentation Templates: pre-structured fitting notes capturing rationale, patient education, and follow-up plans for medical records and insurance justification
Who It's For
- Optometrists — streamline contact lens fitting decisions and reduce chair time in busy practices
- Optometry Students and New Practitioners — develop systematic fitting logic and clinical reasoning skills
- Optometry Technicians and Certified Dispensers — standardize pre-fit assessments and troubleshooting approaches across the clinic
- Refractive Surgery Coordinators — manage contact lens fitting for post-LASIK/PRK and complex refractive cases
- Eyecare Practice Managers — improve first-fit success rates, reduce remake appointments, and standardize clinical protocols
Best For
- Initial contact lens consultations and patient candidacy assessments
- Lens material and geometry selection for standard and specialty cases
- Troubleshooting lens-related complaints and comfort issues
- Complex case management (keratoconus, post-refractive surgery, presbyopia, dry eye)
- Clinical documentation and insurance justification for refractive decisions
- Staff training on systematic lens fitting reasoning and protocol consistency







