Orthokeratology Facts For Non Surgical Vision Correction In South Lima NY
Orthokeratology is a non-surgical treatment using specifically designed contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is also known by a couple of different names, the most common being ortho k, while some others include 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 altering 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 enhances vision by gently molding the shape of your eyes using specifically developed therapeutic contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and reliable treatment can fix near-sightedness, which is also called myopia, astigmatism and in some cases farsightedness. It is a terrific alternative to LASIK for those who do not want the risk or are not prepared for surgery
Consider 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, wet skin; and like skin it is extremely flexible. 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 flexes light to the back of the eye, it is accountable for most of the eye’s corrective power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests must 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 molding. He or she will examine the retina as well as the health of the front part 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 used. Much like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is formed. The information from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to correct your vision are all utilized to create the retainer lenses (corneal molds) needed to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit might be modified to accomplish your goals.
South Lima Ortho K Contacts
Orthokeratology can produce results in a surprisingly brief amount of time. The length of treatment to accomplish your goals can differ from person to person and will rely on a variety of aspects including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We advise clients that they may have to wear their retainers every night to maintain their freshly corrected vision. Some people are able to lower their wearing schedule so that they only have to use their lenses once every two to 4 nights. The reason for this is due to the flexibility or (rigidity) of your cornea.