Orthokeratology Facts For Non Surgical Eye Sight Correction In Charlotte NC
Orthokeratology is a non-surgical procedure using specially developed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is also known by a few various names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night 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 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 molding the shape of your eyes utilizing specially designed restorative contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural eyesight for the remainder 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 danger 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 similar to clear, wet skin; and like skin it is really pliable. 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 responsible 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 essential tests need to be performed. Chief among 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 analyze the retina and also the health of the front part of the eye and the within the eye. The other essential procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Just 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 precisely how your cornea is shaped. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to restore your vision are all utilized to design the retainer lenses (corneal molds) needed 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 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 recently restored vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting period, your optometrist will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit may be modified to achieve your goals.
Charlotte Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to accomplish your objectives can vary from patient to patient and will rely on a number of factors including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We recommend clients that they might need to wear their retainers every night to maintain their recently fixed vision. Some patients are able to lower their wearing schedule so that they just have to use their lenses once every two to four nights. The reason for this is because of the flexibility or (rigidity) of your cornea.