Orthokeratology Information For Non Surgical Vision Correction In Keithsburg IL
Orthokeratology is a non-surgical procedure utilizing specially created contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a few various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. 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 procedure that eliminates the need for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes using specially created therapeutic contact lenses. The manner in which this works is that you just put specially fitted contact lenses in at bedtime, and 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 also referred to as myopia, astigmatism and in many cases farsightedness. It is a great alternative to LASIK for those who do not want the risk or are not all set for surgical treatment
Think of 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, wet skin; and like skin it is very flexible. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that bends light to the back of the eye, it is responsible for the majority of the eye’s corrective power and adds to various 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 carried out. 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 procedure of corneal reshaping. He or she will take a look at the retina and also the health of the outside of the eye and the within 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 shows your doctor exactly how your cornea is shaped. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription 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 pick up your Ortho-k retainer lenses you will be advised in how to insert, remove, and take care your vision retainers. The fit of your retainers will be evaluated 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 newly corrected vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit may be modified to achieve your goals.
Keithsburg Ortho K Contacts
Orthokeratology can produce results in a remarkably short amount of time. The length of treatment to achieve your objectives 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 rigidity.
We recommend patients that they may have to use their retainers every night to keep their freshly fixed vision. Some people are able to reduce their wearing schedule so that they only have to wear their lenses once every 2 to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.