Orthokeratology Information For Non Surgical Vision Correction In Boones Mill VA
Orthokeratology is a non-surgical treatment using specifically created contact lenses to gently reshape the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a couple of different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most basic 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 change how light is focused on the retina at the back of your eyes.
This is a non-surgical procedure that gets rid of the requirement for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specifically designed restorative contact lenses. The manner in which this works is that you simply put specifically 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 effective treatment can remedy near-sightedness, which is also called myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who do not want the risk or are not all set for surgery
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 similar to clear, damp skin; and like skin it is really pliable. Because the cornea separates the eye from air and the rest of the outside world and due to the fact that it has a curvature that bends light towards the back of the eye, it is accountable for the majority of the eye’s corrective power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of key tests must be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the area of corneal molding. He or she will examine the retina and also the health of the outside of the eye and the inside of the eye. The other key procedural test 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 formed. The information from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to correct your vision are all used to design the retainer lenses (corneal molds) that are used to give you the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be instructed in how to insert, remove, and take care 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 newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting period, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit may be modified to accomplish your goals.
Boones Mill Ortho K Contacts
Orthokeratology can produce results in a remarkably short period of time. The length of treatment to attain your objectives can differ from patient to patient and will depend upon a number of elements including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidity.
We encourage patients that they might have to wear their retainers every night to keep their newly fixed vision. Some people are able to lower their wearing schedule so that they only have to wear their lenses as little as every 2 to four nights. The reason for this is because of the flexibility or (rigidity) of your cornea.