MYOPIA MANAGEMENTWhat is Orthokeratology (Ortho-K)?
Jessica Liaw OD, FAAO
- Overnight wear of reverse geometry gas permeable lenses to temporarily correct refractive error
- Highly effective myopia control method with the added benefit of clear unaided daytime vision
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- High myopia risks include retinal detachment, macular degeneration, glaucoma, cataracts, myopic maculopathy, and reduced vision quality
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- Two primary theories behind ortho-k myopia control
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- Induced peripheral myopic defocus
- Improvements in accommodative vergence function
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