Orthokeratology Facts For Non Surgical Eye Sight Correction In Wilmington North Carolina
Orthokeratology is a non-surgical procedure using specifically created contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is likewise well known by a few various 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 alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that eliminates the requirement for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes utilizing specifically created restorative contact lenses. The way that this works is that you simply put specifically fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the remainder of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and effective treatment can fix near-sightedness, which is likewise referred to as myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who don’t desire the danger or are not prepared 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 much like clear, wet skin; and like skin it is extremely flexible. Since 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 responsible 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 select Ortho-k a couple of crucial tests should be carried out. Chief amongst 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 area 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 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is shaped. 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 design the retainer lenses (corneal molds) that are used to create the Ortho-k result.
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 set up to be seen after your initial 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 initial fitting process, your eye doctor will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be modified to attain your objectives.
Ortho K Contact Lenses
Orthokeratology can produce results in a surprisingly short amount of time. The length of treatment to achieve your goals can differ from patient to patient and will rely on a number of factors including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We encourage patients that they might have to wear their retainers every night to maintain their recently fixed vision. Some people have the ability to lower their wearing schedule so that they just 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.
How Do I Know If I Am An Excellent Prospect For Custom-made Orthokeratology?
The only excellent way to find out if you are a candidate for Ortho-K is to go to an eye care professional that does a large amount of operate in this area. Not all optometrist operate in this area so please choose wisely.
These custom-made lenses must be used overnight, every evening, to preserve the correct corneal shape and excellent vision.
Candidates ought to get at least 6 hrs of rest each evening (7 or even more hrs is desirable) to achievethe optimum result.
Not everybody is thought about to be a good candidate for this technology (your prescription must fall within the possible range of treatment).
Individuals should be willing to totally comply as well as comply with the suggested using scheduleand necessary follow-up gos to.