Orthokeratology Facts For Non Surgical Vision Correction In Forest City North Carolina
Orthokeratology is a non-surgical procedure utilizing specifically designed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is likewise 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 treatment. In the most basic 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 enhances vision by gently molding the shape of your eyes using specifically developed therapeutic contact lenses. The manner in which this works is that you simply put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
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This safe and efficient treatment can fix near-sightedness, which is also referred to as myopia, astigmatism and sometimes farsightedness. It is a terrific alternative to LASIK for those who don’t want the danger or are not ready 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 similar to clear, wet 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 responsible for the majority of the eye’s corrective power and adds to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests should be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the area of corneal molding. He or she will examine the retina as well as the health of the outside of the eye and the inside of the eye. The other crucial procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to 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 shaped. The information from your corneal mapping plus the precise measurement of the size of your cornea and the prescription that is needed to correct your vision are all used to create the retainer lenses (corneal molds) needed to give you the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be instructed in ways 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 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 effectiveness of treatment. At certain times your retainer lens fit might be modified to attain your goals.
Ortho K Contacts
Orthokeratology can produce lead to a remarkably short period of time. The length of treatment to attain your objectives can differ from person to person and will depend upon a variety of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We encourage clients that they might have to use their retainers every night to keep their freshly fixed vision. Some patients have the ability to reduce their wearing schedule so that they only have to use their lenses once every two to four nights. The reason for this is because of the flexibility or (rigidness) of your cornea.
Just how Do I Know If I Am An Excellent Prospect For Custom Orthokeratology?
The just excellent way to discover if you are a candidate for Ortho-K is to visit an eye treatment expert that does a lot of work in this area. Not all optometrist operate in this location so please choose wisely.
Orthokeratology Side Effects
These custom lenses should be used overnight, every night, to maintain the proper corneal shape and also good vision.
Candidates ought to get at least 6 hours of rest each night (7 or more hrs is preferable) to achievethe optimum impact.
Not everybody is taken into consideration to be a good candidate for this innovation (your prescription must drop within the feasible series of treatment).
Individuals must be willing to completely coordinate and adhere to the recommended putting on scheduleand required follow-up gos to.