Orthokeratology Information For Non Surgical Vision Correction In Littlefield AZ
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 known by a few different names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. 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 eliminates the need for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes utilizing specially designed therapeutic contact lenses. The manner in which this works is that you simply put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the rest of your waking hours.
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This safe and reliable treatment can correct near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who don’t want the threat or are not prepared for surgery
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 just like clear, damp skin; and like skin it is very flexible. Since the cornea separates the eye from air and the rest of the outside world and since it has a curvature that bends light towards the back of the eye, it is responsible for the majority of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few essential tests need to be performed. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the area of corneal molding. He or she will take a look at the retina as well as the health of the front part of the eye and the within the eye. The other essential procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. Just like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is formed. The information from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to restore your vision are all used to design the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined 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 newly restored vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be customized to attain your goals.
Littlefield Ortho K Contacts
Orthokeratology can produce lead to a remarkably short period of time. The length of treatment to accomplish your objectives can vary from person to person and will rely on a variety of elements including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We encourage clients that they may need to use their retainers every night to keep their newly remedied vision. Some patients have the ability to reduce their wearing schedule so that they only have to use their lenses as little as every two to 4 nights. The reason for this is because of the flexibility or (rigidity) of your cornea.