Orthokeratology Facts For Non Surgical Eye Sight Correction In Norwood LA
Orthokeratology is a non-surgical procedure using specially designed contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is likewise known by a couple of various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night 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 eliminates the requirement for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes using specially created therapeutic contact lenses. The way that this works is that you just put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural eyesight for the rest of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can correct near-sightedness, which is likewise referred to as myopia, astigmatism and in many cases farsightedness. It is a fantastic alternative to LASIK for those who don’t desire the danger or are not ready 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 much like clear, damp skin; and like skin it is extremely flexible. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light towards the back of the eye, it is responsible for most of the eye’s corrective power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select 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 most likely be an Eye doctor with specialized training in the area of corneal reshaping. He or she will take a look at the retina as well as the health of the outside of the eye and the within the eye. The other crucial 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 reveals mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor exactly how your cornea is formed. The information from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to restore your vision are all used to develop the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be advised in ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be assessed and you will be scheduled 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 performed.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be modified to attain your goals.
Norwood Ortho K Contacts
Orthokeratology can produce lead to a remarkably brief period of time. The length of treatment to attain your goals can differ from patient to person and will depend upon a number of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We advise clients that they might have to use their retainers every night to keep their freshly remedied vision. Some patients have the ability to decrease their wearing schedule so that they just have to wear their lenses as little as every two to 4 nights. The reason for this is due to the flexibility or (rigidness) of your cornea.