Orthokeratology Information For Non Surgical Vision Correction In Cornelius NC
Orthokeratology is a non-surgical procedure utilizing specially designed contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is also well known by a few various names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. 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 alter how light is focused 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 using specially developed restorative contact lenses. The way that this works is that you simply put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
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This safe and effective treatment can remedy near-sightedness, which is also referred to as myopia, astigmatism and in many cases farsightedness. It is a fantastic alternative to LASIK for those who don’t want the risk or are not all set for surgery
Consider 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 very flexible. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that bends light to the back of the eye, it is responsible for the majority of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of key tests must be carried out. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than 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 front part 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 utilized. Just like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor precisely how your cornea is shaped. The details from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to restore your vision are all utilized to develop 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 the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be evaluated and you will be set up to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and newly remedied 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 specific times your retainer lens fit might be customized to achieve your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short time period. The length of treatment to attain your objectives can vary from patient to patient and will rely on a variety of factors including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We advise clients that they might need to use their retainers every night to maintain their freshly remedied vision. Some people are able to decrease their wearing schedule so that they only have to use their lenses as little as every 2 to 4 nights. The reason for this is because of the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Great Prospect For Custom-made Orthokeratology?
The just good way to learn if you are a candidate for Ortho-K is to check out an eye treatment practitioner that does a lot of work in this area. Not all optometrist work in this location so please pick prudently.
Orthokeratology Side Effects
These custom lenses have to be worn overnight, every night, to maintain the correct corneal form and also good vision.
Prospects need to access the very least 6 hrs of sleep each evening (7 or more hrs is desirable) to achievethe optimum result.
Not every person is considered to be a great prospect for this modern technology (your prescription must fall within the possible variety of treatment).
Individuals should want to totally cooperate and also follow the advised using scheduleand required follow-up sees.