Orthokeratology Facts For Non Surgical Eye Sight Correction In Bethania North Carolina
Orthokeratology is a non-surgical treatment using specifically created contact lenses to gently reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a few various names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most standard 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 treatment that eliminates the requirement for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes utilizing specifically designed therapeutic contact lenses. The way that 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.
Find An Orthokeratology Doctor Near Me
This safe and reliable treatment can correct near-sightedness, which is also referred to as myopia, astigmatism and sometimes farsightedness. It is a terrific alternative to LASIK for those who do not want the risk or are not prepared for surgery
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 just like clear, damp 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 restorative power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests must be performed. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the procedure of corneal molding. She or he will analyze the retina as well as the health of the outside of the eye and the inside of the eye. The other key procedure 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is formed. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to design 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 advised in how to insert, remove, and take care your vision retainers. The fit of your retainers will be examined and you will be set up to be seen after your first 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 process, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit may be customized to achieve your goals.
Ortho K Contacts
Orthokeratology can produce results in a surprisingly short time period. The length of treatment to achieve your objectives can vary from person to person and will rely on a variety of elements 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 need to use their retainers every night to preserve their freshly fixed vision. Some people are able to decrease 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 (rigidity) of your cornea.
Exactly how Do I Know If I Am An Excellent Candidate For Custom-made Orthokeratology?
The only great way to figure out if you are a candidate for Ortho-K is to check out an eye treatment specialist that does a great deal of work in this area. Not all optometrist operate in this location so please choose prudently.
Orthokeratology Side Effects
These personalized lenses must be worn overnight, every evening, to preserve the correct corneal form and good vision.
Prospects must access the very least 6 hours of sleep each night (7 or more hours is desirable) to achievethe optimum result.
Not everybody is considered to be an excellent prospect for this technology (your prescription should fall within the feasible range of treatment).
Individuals should be willing to totally coordinate and also abide by the advised putting on scheduleand required follow-up brows through.