Orthokeratology Information For Non Surgical Vision Correction In Burnsville NC
Orthokeratology is a non-surgical treatment using specifically developed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is likewise well known by a few different 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 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 change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that eliminates the need for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes using specially developed restorative contact lenses. The manner in which this works is that you just put specially fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and effective treatment can remedy near-sightedness, which is also called myopia, astigmatism and in many cases farsightedness. It is a great alternative to LASIK for those who do not want the risk or are not all set 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 similar to clear, damp skin; and like skin it is extremely pliable. Since the cornea separates the eye from air and the rest of the outside world and due to the fact that it has a curvature that bends light to the back of the eye, it is responsible for the majority of the eye’s restorative power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few essential tests must be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the procedure of corneal reshaping. She or he will take a look at the retina as well as the health of the front part of the eye and the inside of the eye. The other key procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Just like a topographical map of the United States shows mountains and valleys and subtle changes in elevation; the topography of the eye shows 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 that is needed to correct your vision are all utilized to design the retainer lenses (corneal molds) needed to produce the Ortho-k effect.
On the day you pick up 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 set up to be seen after your initial 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 performed.
Throughout your preliminary 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 Contact Lenses
Orthokeratology can produce results in a surprisingly short amount of time. The length of treatment to achieve your objectives can differ from person to patient and will depend upon a variety of factors including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We recommend patients that they might have to wear their retainers every night to keep their freshly fixed vision. Some people are able to decrease their wearing schedule so that they only need to wear their lenses once every 2 to four nights. The reason for this is due to the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Great Prospect For Custom Orthokeratology?
The only excellent way to figure out if you are a candidate for Ortho-K is to see an eye treatment practitioner that does a great deal of work in this area. Not all optometrist work in this area so please choose wisely.
These custom lenses must be worn overnight, every evening, to keep the correct corneal shape and also excellent vision.
Prospects ought to access least 6 hours of rest each evening (7 or more hrs is desirable) to achievethe optimum effect.
Not every person is thought about to be a great candidate for this innovation (your prescription need to fall within the possible variety of therapy).
Clients have to want to totally cooperate as well as abide by the suggested using scheduleand required follow-up brows through.