Orthokeratology Facts For Non Surgical Eye Sight Correction In Etowah NC
Orthokeratology is a non-surgical procedure utilizing specifically designed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also well known by a couple of different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. 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 focused on the retina at the back of your eyes.
This is a non-surgical treatment that gets rid of the need for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes using specifically created restorative contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can fix near-sightedness, which is also known as myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who do not want the danger or are not all set for surgical treatment
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 much like clear, damp skin; and like skin it is very flexible. 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 different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests need to be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the area of corneal molding. She or he will take a look at the retina as well as 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. Much like a topographical map of the United States shows 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 exact measurement of the size of your cornea and the prescription that is needed to correct your vision are all utilized to create the retainer lenses (corneal molds) that are used to give you 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 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 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 performed.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit may be customized to accomplish your objectives.
Ortho K Contact Lenses
Orthokeratology can produce results in a surprisingly brief time period. The length of treatment to accomplish your goals can vary from person to patient and will rely on a number of factors including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We advise patients that they might have to wear their retainers every night to keep their recently fixed vision. Some people are able to reduce their wearing schedule so that they only have to use their lenses as little as every two to 4 nights. The factor for this is because of the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Good Candidate For Customized Orthokeratology?
The just excellent way to learn if you are a candidate for Ortho-K is to see an eye care professional that does a good deal of work in this area. Not all ophthalmologist work in this area so please pick wisely.
These personalized lenses need to be put on overnight, every night, to preserve the appropriate corneal shape as well as great vision.
Candidates must access the very least 6 hours of sleep each night (7 or more hours is preferable) to achievethe optimum result.
Not everybody is taken into consideration to be a great candidate for this technology (your prescription have to fall within the feasible variety of treatment).
People have to agree to completely comply and comply with the recommended using scheduleand necessary follow-up visits.