Orthokeratology Information For Non Surgical Eye Sight Correction In Barnardsville NC
Orthokeratology is a non-surgical treatment utilizing specially designed contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is also known by a couple of various names, the most typical being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. In the most basic 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 removes the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specifically designed therapeutic contact lenses. The manner in which this works is that you just put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
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This safe and efficient treatment can fix near-sightedness, which is likewise known as myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who don’t want the threat or are not prepared for surgical treatment
Think about 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 extremely pliable. Due to the fact that the cornea separates the eye from air and the rest of the outside world and since it has a curvature that flexes light to the back of the eye, it is accountable for the majority of the eye’s restorative power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of 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 examine the retina as well as the health of the outside 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 variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is shaped. The details 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 utilized to design the retainer lenses (corneal molds) needed to produce 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 take care your vision retainers. The fit of your retainers will be evaluated 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 freshly restored vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be customized to achieve your goals.
Barnardsville Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief amount of time. The length of treatment to accomplish your objectives can vary from person to person and will depend upon a variety of factors including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We encourage clients that they may need to use their retainers every night to maintain their newly remedied vision. Some people have the ability to reduce their wearing schedule so that they just have to use their lenses once every 2 to 4 nights. The factor for this is due to the flexibility or (rigidity) of your cornea.