Orthokeratology Information For Non Surgical Vision Correction In Creston NC
Orthokeratology is a non-surgical treatment using specifically created contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a couple of different names, the most typical being ortho k, while some others consist of 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 alter 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 molding the shape of your eyes utilizing specially created restorative 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.
Find An Orthokeratology Doctor Near Me
This safe and effective treatment can remedy near-sightedness, which is likewise known as myopia, astigmatism and sometimes farsightedness. It is a terrific alternative to LASIK for those who don’t want the danger or are not ready for surgery
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 similar to clear, wet skin; and like skin it is really flexible. 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 towards 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 select Ortho-k a few key tests need to be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the procedure of corneal molding. She or he will take a look at the retina as well as the health of the outside of the eye and the within the eye. The other crucial 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 shows mountains and valleys and subtle changes in elevation; the topography of the eye shows your doctor exactly how your cornea is formed. The information from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to design the retainer lenses (corneal molds) needed to create the Ortho-k result.
On the day you get 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 examined 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 initial fitting period, your eye doctor will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be modified to achieve your goals.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short time period. The length of treatment to attain your goals can vary from person to person and will depend upon a number of aspects including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We encourage patients that they might have to wear their retainers every night to preserve their recently remedied vision. Some patients have the ability to reduce their wearing schedule so that they just need to use their lenses as little as every two to four nights. The factor for this is because of the flexibility or (rigidity) of your cornea.
Just how Do I Know If I Am An Excellent Candidate For Custom Orthokeratology?
The just great way to discover if you are a candidate for Ortho-K is to visit an eye treatment practitioner that does a great deal of operate in this area. Not all ophthalmologist work in this location so please choose prudently.
These customized lenses must be worn overnight, every night, to preserve the appropriate corneal form and also great vision.
Candidates should access least 6 hrs of rest each evening (7 or more hours is desirable) to achievethe optimum effect.
Not everybody is thought about to be a great prospect for this innovation (your prescription should drop within the feasible series of treatment).
Patients have to agree to totally work together and also adhere to the recommended using scheduleand needed follow-up visits.