hearing aids

Orthokeratology: The Best Technique For Good Eye-Sight

Orthokeratology, also known as Ortho-K, is a reversible and safe treatment that, by adapting gas permeable contact lenses to measure, manages to correct the patient’s visual defects such as myopia, astigmatism, and hyperopia. This correction is achieved by temporarily modifying the corneal curvature. Ortho-k lenses are …

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