Orthokeratology Facts For Non Surgical Vision Correction In Ellenboro North Carolina
Orthokeratology is a non-surgical procedure utilizing specially designed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is likewise well known by a few different names, the most typical being ortho k, while some others include 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 alter how light is focused 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 gently molding the shape of your eyes using specially designed therapeutic contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural eyesight for the rest of your waking hours.
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This safe and effective treatment can correct near-sightedness, which is also called myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who do not desire the risk or are not all set 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 similar to clear, wet skin; and like skin it is very flexible. Due to the fact that 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 to the back of the eye, it is responsible for most of the eye’s corrective power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few essential 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 procedure of corneal molding. 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 utilized. Similar to a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is shaped. 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) that are used to produce the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be advised in how to insert, remove, and take care your vision retainers. The fit of your retainers will be assessed 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 restored vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit might be modified to achieve your goals.
Ortho K Overnight Contacts
Orthokeratology can produce lead to a remarkably brief period of time. The length of treatment to achieve your goals can differ from person to person and will rely on a number of elements including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We recommend clients that they may 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 have to wear their lenses once every 2 to four nights. The factor for this is due to the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Great Prospect For Custom Orthokeratology?
The just good way to find out if you are a candidate for Ortho-K is to go to an eye care expert that does a good deal of work in this location. Not all eye doctors work in this area so please pick prudently.
Orthokeratology Side Effects
These personalized lenses need to be worn overnight, every evening, to keep the appropriate corneal shape and great vision.
Candidates should get at the very least 6 hours of sleep each evening (7 or more hrs is desirable) to achievethe optimum result.
Not everybody is thought about to be a good prospect for this technology (your prescription need to fall within the feasible range of treatment).
Patients need to want to completely comply as well as adhere to the suggested putting on scheduleand essential follow-up brows through.