Orthokeratology Information For Non Surgical Vision Correction In Harlem Springs OH
Orthokeratology is a non-surgical treatment using specifically designed contact lenses to gently change the curvature of your eyes to make you see better. Orthokeratology is also well known by a few various names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. In the most fundamental 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 focused on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the need for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes utilizing specially developed restorative contact lenses. The manner in which this works is that you just put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
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This safe and reliable treatment can remedy near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is a great alternative to LASIK for those who do not desire the threat or are not all set 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 similar to clear, damp skin; and like skin it is very flexible. Because the cornea separates the eye from air and the rest of the outside world and since it has a curvature that bends light towards the back of the eye, it is accountable for most of the eye’s corrective power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few crucial tests should be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than 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 outside of the eye and the inside of the eye. The other crucial procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. Similar to 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 details 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 used to develop the retainer lenses (corneal molds) needed to give you the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be instructed in the best ways to insert, remove, and take care your vision retainers. The fit of your retainers will be examined 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 freshly remedied vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit might be customized to attain your goals.
Harlem Springs Ortho K Contacts
Orthokeratology can produce results in a surprisingly short time period. The length of treatment to achieve your goals can differ from patient to patient and will rely on a variety of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We encourage patients that they may need to use their retainers every night to keep their newly remedied vision. Some people are able to reduce their wearing schedule so that they only need to use their lenses once every 2 to 4 nights. The factor for this is because of the flexibility or (rigidity) of your cornea.