Orthokeratology Facts For Non Surgical Vision Correction In Burlington N Carolina
Orthokeratology is a non-surgical treatment using specifically 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 common being ortho k, while some others include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. In the most fundamental 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 procedure that removes the requirement for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specially developed restorative 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 clear natural vision for the rest of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and reliable treatment can remedy near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who do not desire the risk or are not ready 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 much like clear, damp skin; and like skin it is extremely pliable. Since 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 responsible for the majority of the eye’s restorative power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of essential tests should be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Eye doctor with specialized training in the procedure of corneal molding. She or he will take a look at the retina and also the health of the outside of the eye and the within the eye. The other crucial procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to a topographical map of the United States shows mountains and valleys and subtle changes in elevation; the topography of the eye shows your doctor precisely how your cornea is formed. The info from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to correct your vision are all used 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 instructed in the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined 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 period, your optometrist will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit may be customized to accomplish your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short amount of time. The length of treatment to achieve your goals can differ from patient to patient and will rely on a number of elements including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We recommend clients that they might need to use their retainers every night to keep their recently remedied vision. Some patients have the ability to lower their wearing schedule so that they just need to use their lenses as little as every two to 4 nights. The factor for this is due to the flexibility or (rigidness) of your cornea.
How Do I Know If I Am A Great Prospect For Custom-made Orthokeratology?
The only excellent way to find out if you are a candidate for Ortho-K is to go to an eye treatment specialist that does a good deal of operate in this location. Not all eye doctors operate in this area so please pick prudently.
These customized lenses have to be worn overnight, every evening, to keep the proper corneal shape and good vision.
Prospects need to get at the very least 6 hours of sleep each night (7 or more hours is desirable) to achievethe optimum impact.
Not everybody is thought about to be a good prospect for this modern technology (your prescription need to drop within the possible variety of treatment).
Patients must agree to fully comply and abide by the advised using scheduleand necessary follow-up sees.