Orthokeratology Facts For Non Surgical Eye Sight Correction In Cody NE
Orthokeratology is a non-surgical procedure using specifically developed contact lenses to gently reshape the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a couple of different 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 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 treatment that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by gently molding the shape of your eyes using specially created restorative contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the remainder of your waking hours.
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This safe and efficient treatment can remedy near-sightedness, which is also called myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who do not want the threat or are not prepared 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 similar to clear, damp skin; and like skin it is really pliable. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light to the back of the eye, it is accountable for most of the eye’s restorative power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few key tests need to be carried out. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the area of corneal reshaping. He or she will analyze the retina as well as the health of the front part of the eye and the inside of the eye. The other essential 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 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 utilized to design the retainer lenses (corneal molds) that are used to give you the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and take care your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and recently corrected vision and another mapping of your cornea will be performed.
Throughout your initial fitting process, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit may be customized to accomplish your objectives.
Cody Ortho K Contacts
Orthokeratology can produce results in a remarkably brief amount of time. The length of treatment to achieve your objectives can differ from patient 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 advise patients that they might need to wear their retainers every night to preserve their recently corrected vision. Some patients have the ability to reduce their wearing schedule so that they only have to wear their lenses once every two to 4 nights. The factor for this is because of the flexibility or (rigidness) of your cornea.