Orthokeratology Facts For Non Surgical Eye Sight Correction In Battleboro North Carolina
Orthokeratology is a non-surgical procedure using specifically designed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is also known by a few various names, the most typical being ortho k, while some others include 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 treatment that removes 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, when you awake, you will have clear natural eyesight for the remainder of your waking hours.
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This safe and reliable treatment can fix near-sightedness, which is also 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 prepared 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 pliable. Due to the fact that the cornea separates the eye from air and the rest of the outside world and since it has a curvature that bends light towards the back of the eye, it is accountable 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 select Ortho-k a couple of crucial tests should be performed. Chief among these tests is the determination 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 take a look at the retina and also the health of the outside of the eye and the within the eye. The other essential procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. 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 information 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 create the retainer lenses (corneal molds) needed to create the Ortho-k effect.
On the day you get 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 examined 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 freshly remedied vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be modified to achieve your goals.
Ortho K Contact Lenses
Orthokeratology can produce results in a surprisingly brief period of time. The length of treatment to accomplish your goals can differ from patient to person and will rely on a number of elements including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We recommend patients that they may have to wear their retainers every night to preserve their freshly corrected vision. Some people are able to reduce their wearing schedule so that they just need to wear their lenses as little as every 2 to four nights. The factor for this is because of the flexibility or (rigidity) of your cornea.
Just how Do I Know If I Am A Great Candidate For Custom-made Orthokeratology?
The just good way to learn if you are a candidate for Ortho-K is to visit an eye care professional that does a good deal of operate in this area. Not all optometrist work in this area so please pick prudently.
Orthokeratology Side Effects
These custom lenses need to be worn overnight, every evening, to maintain the correct corneal shape and great vision.
Prospects must access the very least 6 hrs of rest each night (7 or more hours is preferable) to achievethe optimum result.
Not everybody is taken into consideration to be an excellent candidate for this technology (your prescription have to fall within the feasible range of therapy).
Clients need to want to completely cooperate as well as adhere to the advised putting on scheduleand required follow-up brows through.