Orthokeratology Facts For Non Surgical Vision Correction In Francisco N Carolina
Orthokeratology is a non-surgical procedure utilizing specifically created contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also well known by a couple of various names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. In the most fundamental of terms Orthokeratology or Ortho K is the science of altering the curvature or shape of the clear front part of the eye, the cornea, to change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that removes the need for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes using specifically developed restorative contact lenses. The way that this works is that you simply put specifically fitted contact lenses in at bedtime, when you awake, you will have clear natural eyesight for the rest of your waking hours.
Orthokeratology Near Me
This safe and effective treatment can fix near-sightedness, which is also called myopia, astigmatism and in many cases farsightedness. It is a fantastic alternative to LASIK for those who do not desire the danger or are not ready for surgical treatment
Consider the cornea as the eye’s equivalent of a watch crystal. It is a clear, dome shaped structure that overlies the colored iris. Its tissue is most just like clear, damp skin; and like skin it is very pliable. Since the cornea separates the eye from air and the rest of the outside world and due to the fact that it has a curvature that bends light towards the back of the eye, it is accountable for most of the eye’s restorative power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few crucial tests must be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than likely be an Optometrist with specialized training in the area of corneal molding. She or he will examine the retina and also the health of the front part of the eye and the within the eye. The other essential procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is shaped. The info from your corneal mapping plus the precise measurement of the size of your cornea and the prescription that is needed to correct your vision are all used to create the retainer lenses (corneal molds) that are used to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in how to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be evaluated and you will be set up to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and recently remedied vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit may be customized to accomplish your goals.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly brief amount of time. The length of treatment to attain your objectives can differ from patient to patient and will depend upon a variety of factors including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We recommend clients that they might have to wear their retainers every night to maintain their newly corrected vision. Some people have the ability to lower their wearing schedule so that they just need to wear their lenses as little as every two to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Great Prospect For Personalized Orthokeratology?
The only great way to discover if you are a candidate for Ortho-K is to go to an eye care expert that does a lot of work in this location. Not all eye doctors work in this area so please pick wisely.
These customized lenses have to be used overnight, every evening, to maintain the appropriate corneal shape and great vision.
Candidates must access the very least 6 hours of rest each night (7 or even more hours is desirable) to achievethe optimum result.
Not everybody is thought about to be an excellent prospect for this modern technology (your prescription need to fall within the possible variety of therapy).
Patients should want to fully coordinate and adhere to the suggested wearing scheduleand needed follow-up check outs.