Orthokeratology Facts For Non Surgical Eye Sight Correction In Grantsboro North Carolina
Orthokeratology is a non-surgical treatment utilizing specially designed contact lenses to gently reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a few different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight 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 change 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 improves vision by gently molding the shape of your eyes utilizing specially designed therapeutic contact lenses. The manner in which this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the rest of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and efficient treatment can remedy near-sightedness, which is likewise referred to as myopia, astigmatism and sometimes farsightedness. It is a great alternative to LASIK for those who don’t desire the threat or are not all set for surgical treatment
Think of 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, wet skin; and like skin it is really flexible. Because 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 bends light to the back of the eye, it is responsible for most of the eye’s restorative power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few essential tests must be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the area of corneal molding. She or he will examine the retina and also the health of the front part of the eye and the within the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. 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 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 needed to restore your vision are all utilized to design the retainer lenses (corneal molds) that are used to create the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be instructed in how to insert, remove, and properly take care of 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 freshly remedied 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 specific times your retainer lens fit might be modified to achieve your objectives.
Ortho K Overnight Contacts
Orthokeratology can produce results in a remarkably brief amount of time. The length of treatment to attain your goals can vary from person to patient and will depend upon a number of aspects including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We encourage patients that they might have to wear their retainers every night to preserve their newly remedied vision. Some people have the ability to lower their wearing schedule so that they just have to wear their lenses as little as every two to 4 nights. The factor for this is due to the flexibility or (rigidity) of your cornea.
Just how Do I Know If I Am A Good Prospect For Custom Orthokeratology?
The just great way to find out if you are a candidate for Ortho-K is to visit an eye care specialist that does a large amount of operate in this area. Not all eye doctors work in this area so please pick prudently.
Orthokeratology Side Effects
These custom-made lenses need to be used overnight, every evening, to preserve the appropriate corneal form as well as great vision.
Candidates ought to access least 6 hours of rest each evening (7 or more hours is preferable) to achievethe optimum impact.
Not everybody is thought about to be a great prospect for this technology (your prescription must drop within the feasible series of treatment).
Patients need to be willing to totally coordinate and also abide by the suggested wearing scheduleand essential follow-up visits.