Orthokeratology Facts For Non Surgical Eye Sight Correction In Franklin NC
Orthokeratology is a non-surgical treatment utilizing specifically developed contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a couple of different names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. 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 alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that removes the requirement for glasses or daytime contact lenses. It enhances vision by gently molding the shape of your eyes using specially created 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.
Orthokeratology Doctor Near Me
This safe and efficient treatment can correct near-sightedness, which is likewise called myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who don’t desire the threat 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 similar to 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 bends light to the back of the eye, it is responsible for most of the eye’s corrective power and adds to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests need to be performed. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than likely be an Optometrist with specialized training in the procedure of corneal molding. He or she will analyze the retina as well as the health of the outside 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. 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 information 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 used to create 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 ways to insert, remove, and take care your vision retainers. The fit of your retainers will be evaluated 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 initial fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be modified to accomplish your objectives.
Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief time period. The length of treatment to accomplish your objectives can differ from person to patient and will depend upon a variety of elements including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We advise clients that they may need to wear their retainers every night to preserve their newly corrected vision. Some patients are able to decrease their wearing schedule so that they only have to wear their lenses as little as every two to four nights. The factor for this is because of the flexibility or (rigidity) of your cornea.
How Do I Know If I Am A Good Prospect For Custom Orthokeratology?
The only excellent way to learn if you are a candidate for Ortho-K is to go to an eye treatment practitioner that does a great deal of operate in this area. Not all optometrist operate in this area so please choose wisely.
Orthokeratology Side Effects
These personalized lenses need to be put on overnight, every evening, to keep the correct corneal shape and good vision.
Prospects should get at least 6 hours of sleep each night (7 or even more hours is desirable) to achievethe optimum impact.
Not everybody is thought about to be a good prospect for this technology (your prescription have to fall within the possible range of treatment).
Patients need to be willing to totally cooperate and also comply with the advised using scheduleand required follow-up visits.