Orthokeratology Facts For Non Surgical Vision Correction In Evergreen NC
Orthokeratology is a non-surgical procedure utilizing specifically created contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is likewise well known by a couple of different 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 changing 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 treatment that eliminates the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specially created restorative 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 clear natural vision for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and efficient treatment can remedy near-sightedness, which is likewise referred to as myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who don’t desire the risk 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 similar to clear, damp skin; and like skin it is extremely flexible. Since 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 the majority of the eye’s corrective power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests must be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the procedure of corneal reshaping. She or he will analyze the retina and also the health of the outside of the eye and the inside of the eye. The other crucial 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 reveals mountains and valleys and subtle changes in elevation; the topography of the eye reveals your doctor exactly how your cornea is formed. The details from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to correct your vision are all used to design the retainer lenses (corneal molds) that are used to produce the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be advised in the best ways 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 first night of wear. On day 1, your doctor will re-evaluate your fit and newly corrected vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, your optometrist will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit might be modified to accomplish your goals.
Ortho K Contact Lenses
Orthokeratology can produce lead to a remarkably short amount of time. The length of treatment to accomplish your goals can vary from patient to person and will rely on a number of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We advise patients that they might have to use their retainers every night to maintain their newly remedied vision. Some people are able to lower their wearing schedule so that they just have to wear their lenses as little as every two to four nights. The reason for this is due to the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Good Prospect For Personalized Orthokeratology?
The only excellent way to figure out if you are a candidate for Ortho-K is to visit an eye treatment practitioner that does a great deal of work in this area. Not all ophthalmologist operate in this area so please choose wisely.
Orthokeratology Side Effects
These custom lenses have to be worn overnight, every evening, to preserve the correct corneal form and also excellent vision.
Prospects should access least 6 hrs of sleep each night (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 need to drop within the possible series of treatment).
People should agree to fully work together and abide by the suggested using scheduleand required follow-up check outs.