Orthokeratology Information For Non Surgical Vision Correction In Germanton NC
Orthokeratology is a non-surgical procedure using specially designed contact lenses to gently change the curvature of your eyes to make you see better. Orthokeratology is also known by a couple of different names, the most typical being ortho k, while some others include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. In the most basic 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 procedure that gets rid of the need for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes utilizing specifically developed therapeutic contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, when you awake, you will have clear natural eyesight for the remainder of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and reliable treatment can fix near-sightedness, which is also known as myopia, astigmatism and in some cases farsightedness. It is a great alternative to LASIK for those who do not want the threat or are not prepared for surgery
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, wet skin; and like skin it is extremely pliable. Because 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 accountable 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 select Ortho-k a few key tests need to be carried out. Chief among 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. He or she will take a look at the retina and also the health of the front part 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 utilized. Similar to a topographical map of the United States reveals 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 needed to correct your vision are all used to develop 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 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 initial night of wear. On day 1, your doctor will re-evaluate your fit and freshly 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 certain times your retainer lens fit might be modified to achieve your goals.
Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short amount of time. The length of treatment to attain your goals can differ from person to person and will rely on a number of aspects including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We recommend patients that they might have to use their retainers every night to preserve their recently remedied vision. Some patients have the ability to reduce their wearing schedule so that they only have to use their lenses once 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 Great Candidate For Custom-made Orthokeratology?
The only good way to learn if you are a candidate for Ortho-K is to visit an eye care specialist that does a lot of operate in this area. Not all eye doctors work in this location so please choose wisely.
Orthokeratology Side Effects
These personalized lenses must be worn overnight, every evening, to preserve the proper corneal shape and also great vision.
Prospects ought to access the very least 6 hrs of sleep each evening (7 or more hrs is desirable) to achievethe optimum impact.
Not every person is considered to be a great candidate for this technology (your prescription have to drop within the feasible range of therapy).
Clients must be willing to fully cooperate and also abide by the suggested putting on scheduleand required follow-up check outs.