Orthokeratology Facts For Non Surgical Eye Sight Correction In Rantoul IL
Orthokeratology is a non-surgical treatment utilizing specifically developed contact lenses to gently change the curvature of your eyes to make you see much better. Orthokeratology is also well known by a couple of various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. 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 change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that gets rid of the requirement for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes utilizing specifically developed restorative contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can remedy near-sightedness, which is likewise known as myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who do not desire the risk 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, damp 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 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 numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a couple of crucial tests need to be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the area of corneal reshaping. She or he will analyze the retina and also the health of the front part of the eye and the within the eye. The other essential procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. Much like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor exactly how your cornea is shaped. The information 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 used to create the retainer lenses (corneal molds) needed to create the Ortho-k effect.
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 first night of wear. On day 1, your doctor will re-evaluate your fit and freshly 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 effectiveness of treatment. At certain times your retainer lens fit may be modified to accomplish your objectives.
Rantoul Ortho K Contacts
Orthokeratology can produce results in a surprisingly short amount of time. The length of treatment to accomplish your goals can vary from patient to patient and will rely on a variety of elements 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 may need to use their retainers every night to keep their freshly remedied vision. Some patients have the ability to reduce their wearing schedule so that they just need to wear their lenses as little as every 2 to 4 nights. The reason for this is due to the flexibility or (rigidness) of your cornea.