Orthokeratology Information For Non Surgical Eye Sight Correction In Caledonia MN
Orthokeratology is a non-surgical treatment using specifically created contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is also known by a few different 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 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 alter how light is focused on the retina at the back of your eyes.
This is a non-surgical procedure that gets rid of the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specially created restorative contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural eyesight for the rest of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and effective treatment can correct near-sightedness, which is likewise known as myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who don’t want the threat or are not prepared for surgical treatment
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 really pliable. Since 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 responsible for most of the eye’s corrective power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of essential tests need to be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Eye doctor with specialized training in the area of corneal reshaping. She or he will take a look at 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. Just like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely 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 utilized to create the retainer lenses (corneal molds) that are used to create the Ortho-k result.
On the day you get 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 evaluated 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 restored vision and another mapping of your cornea will be performed.
Throughout your initial fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit may be modified to achieve your objectives.
Caledonia Ortho K Contacts
Orthokeratology can produce lead to a remarkably short amount of time. The length of treatment to achieve your goals can vary from person to patient and will rely on 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 clients that they might have to wear their retainers every night to preserve their recently fixed vision. Some patients are able to decrease their wearing schedule so that they just have to use their lenses once every two to four nights. The factor for this is because of the flexibility or (rigidity) of your cornea.