PROPER ORTHO-K LENS CARE AND MAINTENANCE GUIDE

Ensuring Treatment Effectiveness and Eye Safety

Ortho-K is a non-surgical myopia treatment method FDA-approved since 2002, using rigid gas permeable contact lenses worn overnight to reshape the cornea. To achieve optimal results and ensure safety, proper lens care is extremely important.

Ortho-K Lens Hygiene Procedure:

Before wearing lenses (nighttime):

1. Wash hands thoroughly with antibacterial soap

2. Distinguish correct lenses for right eye and left eye

3. Inspect lenses soaked in disinfecting and storage solution for minimum 6 hours

4. Rinse lenses with rinsing solution before inserting into eye

5. Put 1 drop of artificial tears in eye before wearing lens

When removing lenses (daytime):

1. Clean hands thoroughly before handling

2. Instill artificial tears, close eyes briefly for even distribution

3. Use specialized removal tool to gently remove lenses

4. Immediately soak lenses in Ortho-K lens disinfecting and storage solution

Regular Maintenance Schedule:

· Follow up as instructed by your eye doctor

· Every 3 months to evaluate treatment effectiveness, eye health, corneal mapping, and check condition of the lenses at the clinic

Important Notes:

· Wear lenses 7-8 hours nightly for optimal results

· Do not use tap water to clean or store lenses due to bacteria that can cause serious infections

· Replace lenses every 12-18 months or as directed by doctor

Signs Requiring Immediate Examination:

· Red, swollen, painful eyes

· Abnormal tearing

· Sudden vision decrease

· Persistent discomfort

At American Eye Center Vietnam, we provide comprehensive Ortho-K services with specialized trained experts and systematic follow-up monitoring to ensure the highest safety and effectiveness for patients.