- OpticalH
- February 29, 2024
- 3:33 pm
- No Comments
Orthokeratology: Unlocking Clear Vision
A revolutionary method of treating myopia while you sleep is provided by orthokeratology, often known as Ortho-k. With this novel method, the cornea is transformed over night by using specialized contact lenses. When the lenses are taken out in the morning, people may see clearly all day long without the need for glasses or conventional contact lenses. Ortho-k provides a reversible, safe, and successful means of correcting vision, unlike surgical procedures.
How Ortho-k Lenses Work
Orthokeratology lenses work by reshaping the corneal tissue through the hydrodynamic forces generated by the tear film between the lens and the cornea. By causing a shift of epithelial cells, this mechanism neutralizes refractive defects momentarily. When wearing the lenses, one can temporarily model the cornea and see clearly during the day. On the other hand, stopping the use of lenses permits the eye to return over a few days to its natural prescription and shape.
Who Can Benefit from Orthokeratology?
Ortho-k is best suited for people with mild to moderate myopia, including those with minor astigmatism. This method can also be helpful for kids and teens who would rather not wear glasses and aren’t good candidates for surgery. Ortho-k is particularly beneficial for athletes and anyone who work in situations that aren’t ideal for using standard contact lenses. Furthermore, this creative method can help individuals who need a temporary repair for medical reasons.
Timeline for Results
The amount of time it takes for an individual to receive the best possible vision correction through orthokeratology varies. While some people may see noticeable results in a matter of days, it usually takes two weeks or more to achieve the highest degree of vision correction.
Safety of Orthokeratology Lenses
Because orthokeratology lenses are made of a unique ultra-oxygen permeable substance, the cornea will receive enough oxygen during overnight usage. Patient safety is given priority in this design, and ocular health is preserved. Even though the glasses aren’t meant to be worn during the day, people may still see clearly if they need to wake up in the middle of the night.
Controlling Myopia Progression
The cornea will get enough oxygen when using orthokeratology lenses at night because they are composed of a special ultra-oxygen permeable material. This design prioritizes patient safety while maintaining ocular health. If someone needs to wake up in the middle of the night, they can still see properly even if the glasses aren’t supposed to be worn during the day.
Advancements Driving Orthokeratology Adoption
There are several reasons why orthokeratology is becoming more and more popular:
- Accurate monitoring of corneal changes is made possible by improvements in corneal tamponography measurement methods.
- Faster, more consistent outcomes and improved centration are guaranteed by lens design improvements.
- The creation of rigid gas permeable materials with high permeability has transformed orthokeratology at night, providing a quick and efficient way to reduce myopia without the need for daytime glasses.
Conclusion
One revolutionary method for treating myopia and slowing its advancement is orthokeratology. Because Ortho-k is reversible, safe, and effective, it gives people the flexibility to see clearly without the limitations of spectacles or daytime contact lenses. By embracing clinical and technical developments, orthokeratology is changing the face of vision correction and enabling people to see a brighter, clearer future.
This is not just any online store. We are optical specialists who also sell products online. One of the largest stocks in the world, with more than 15,000 models of glasses available.