Orthokeratology Information For Non Surgical Vision Correction In Aulander North Carolina
Orthokeratology is a non-surgical treatment using specifically developed contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a couple of various names, the most common being ortho k, while some others include 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 change how light is focused on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the need for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes utilizing specially created 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 eyesight for the remainder of your waking hours.
Orthokeratology Doctor Near Me
This safe and efficient treatment can fix near-sightedness, which is likewise known as myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who don’t desire the risk or are not prepared for surgical treatment
Think about 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 very flexible. Because the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light to the back of the eye, it is accountable for the majority of the eye’s corrective power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests should be carried out. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the area of corneal reshaping. He or she will examine the retina and also the health of the outside of the eye and the inside of the eye. The other crucial procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Much like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye reveals 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 restore your vision are all utilized to develop the retainer lenses (corneal molds) needed 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 take care 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 newly restored 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 particular times your retainer lens fit may be modified to accomplish your goals.
Ortho K Overnight Contacts
Orthokeratology can produce lead to a surprisingly brief amount of time. The length of treatment to attain your objectives can vary from patient to patient and will depend upon a number of factors including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidness.
We advise patients that they may have to wear their retainers every night to preserve their recently fixed vision. Some patients are able to decrease their wearing schedule so that they only need to wear their lenses once every 2 to 4 nights. The reason for this is because of the flexibility or (rigidity) of your cornea.
How Do I Know If I Am An Excellent Candidate For Customized Orthokeratology?
The just great way to discover if you are a candidate for Ortho-K is to visit an eye care specialist that does a great deal of operate in this location. Not all optometrist operate in this area so please pick wisely.
Orthokeratology Side Effects
These customized lenses must be put on overnight, every night, to keep the correct corneal form and also excellent vision.
Candidates need to access the very least 6 hrs of rest each night (7 or more hours is preferable) to achievethe optimum impact.
Not everyone is thought about to be a great prospect for this innovation (your prescription should fall within the possible series of treatment).
Patients need to be willing to fully cooperate and follow the advised wearing scheduleand essential follow-up brows through.