Orthokeratology Facts For Non Surgical Vision Correction In Levelock AK
Orthokeratology is a non-surgical treatment using specially created contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also well known by a few various names, the most typical being ortho k, while some others include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. In the most standard of terms Orthokeratology or Ortho K is the science of changing 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 treatment that gets rid of the requirement for glasses or daytime contact lenses. It improves vision by gently reshaping your eyes utilizing specifically designed restorative contact lenses. The way that this works is that you just put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the remainder of your waking hours.
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This safe and reliable treatment can fix near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who do not want the risk or are not ready for surgical treatment
Think of 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 much like clear, damp skin; and like skin it is very pliable. Because 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 flexes light towards the back of the eye, it is accountable for the majority of the eye’s restorative power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of crucial tests should be carried out. Chief among 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. He or she will analyze 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 utilized. Much like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor exactly how your cornea is formed. 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) needed to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your first night of wear. On day 1, your doctor will re-evaluate your fit and newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting period, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit may be modified to accomplish your goals.
Levelock Ortho K Contacts
Orthokeratology can produce lead to a remarkably short period of time. The length of treatment to accomplish your objectives can differ from patient to person and will rely on a number of elements including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We encourage clients that they might have to use their retainers every night to preserve their newly remedied vision. Some patients are able to lower their wearing schedule so that they just need to use their lenses once every two to four nights. The reason for this is due to the flexibility or (rigidness) of your cornea.