Orthokeratology Information For Non Surgical Vision Correction In Isabella OK
Orthokeratology is a non-surgical procedure using specially developed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also well known by a couple of 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 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 gets rid of the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specifically designed therapeutic contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, when you awake, you will have clear natural eyesight for the rest of your waking hours.
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This safe and efficient treatment can remedy near-sightedness, which is also referred to as myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who don’t desire the danger or are not prepared for surgery
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 much like clear, wet skin; and like skin it is extremely flexible. 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 bends light to the back of the eye, it is responsible for most of the eye’s restorative power and adds to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select 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 probably be an Eye doctor with specialized training in the area of corneal reshaping. He or she will take a look at the retina and also the health of the outside of the eye and the within the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Much like a topographical map of the United States reveals mountains and valleys and subtle changes in elevation; the topography of the eye reveals your doctor exactly how your cornea is shaped. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to restore your vision are all utilized to develop the retainer lenses (corneal molds) that are used to give you the Ortho-k effect.
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 evaluated and you will be set up to be seen after your first 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 period, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be modified to accomplish your goals.
Isabella Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short time period. The length of treatment to attain your objectives can differ from patient to patient and will depend upon a number of factors 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 wear their retainers every night to maintain their recently corrected vision. Some patients have the ability to reduce their wearing schedule so that they just have to use their lenses once every two to 4 nights. The reason for this is due to the flexibility or (rigidness) of your cornea.