Orthokeratology, or Ortho-K, involves using custom-fit lenses during sleep to reversibly reshape the cornea. This process allows for clear daytime vision without the need for glasses or contacts. It is often described as "braces for your eyes" and provides a safe, effective way to maintain clear vision through consistent use.
Ortho-K is an excellent option for patients who participate in contact sports, work in dusty environments, or are not candidates for refractive surgery. It primarily serves those with myopia (nearsightedness), and it is nationally recognized for managing childhood myopia. Our specialists at Insight Vision Optometry, Las Vegas will determine if you are the right fit.
Curious if you are a good candidate for Ortho-K? Our experts, led by Dr. Stephanie Woo, will use advanced technology to map your cornea and determine the best custom lens design for your vision goals. Schedule a thorough exam today.
The cornea is responsible for producing clear vision by focusing light onto the retina. In myopia, the cornea focuses light prematurely, causing blur. Our team uses corneal topography, a painless procedure, to map your eye's curvature. This allows for the creation of custom lenses that gently flatten the cornea overnight, reducing the power of the eye and providing clear images by morning.
Studies show that children developing myopia at a fast rate benefit from Ortho-K lenses. By limiting the stimulation for corneal growth, which is directly correlated with eye power and myopia increases, Ortho-K provides a sturdy material to reshape the eye during sleep while maintaining clear vision throughout the day. Dr. Thanh Mai and our team are national leaders in this specialty care.
Ortho-K is completely reversible, making it a low-risk alternative to surgery. If you decide to pursue LASIK or other refractive surgeries in the future, you can simply stop using Ortho-K lenses. Your eye doctor will guide you through the waiting period required for your natural eye shape to return before surgery.
The risks are similar to soft contact lenses. The sturdy gas permeable material allows more oxygen through than soft lenses. While corneal infections (microbial keratitis) can occur, they are typically associated with poor hygiene. Reshaping is temporary, so the risk is low.
It requires multiple office visits and custom lens sets. We use corneal topography to create a personalized fit. It can take two weeks or more to achieve full vision potential. Commitment to nightly wear and office visits is essential.
Proper hygiene is imperative. Wash and dry hands thoroughly before handling. Use peroxide or multipurpose GP solutions, never tap water. Replace your case every 2-3 months to maintain eye health.
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(84)Consistent nightly wear is required to maintain the crisp daytime results of Ortho-K. If wear is discontinued, your eye shape and prescription will gradually return. For those desiring freedom from daytime contacts or surgery, the benefits of consistent care outweigh the cost. Our team at Insight Vision Optometry, Las Vegas is dedicated to providing the expertise required for these specially designed lenses.
