Orthokeratology Facts For Non Surgical Vision Correction In Osgood IN
Orthokeratology is a non-surgical procedure utilizing specifically created contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also well 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 basic 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 alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that removes the need for glasses or daytime contact lenses. It enhances vision by gently reshaping your eyes using specifically developed therapeutic contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the rest of your waking hours.
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This safe and reliable treatment can remedy near-sightedness, which is also called myopia, astigmatism and in many cases farsightedness. It is a fantastic alternative to LASIK for those who do not desire the danger or are not all set for surgery
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 just 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 due to the fact that it has a curvature that flexes light towards the back of the eye, it is accountable for the majority of the eye’s corrective power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests should be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the procedure of corneal molding. He or she 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 crucial procedure 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 exactly 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 restore your vision are all used to develop 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 instructed in how to insert, remove, and take care your vision retainers. The fit of your retainers will be assessed 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 freshly corrected vision and another mapping of your cornea will be performed.
Throughout your initial fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit may be customized to accomplish your objectives.
Osgood Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief amount of time. The length of treatment to attain your goals can differ from patient 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 rigidness.
We encourage clients that they might need to wear their retainers every night to preserve their freshly fixed vision. Some people have the ability to decrease their wearing schedule so that they just need to wear their lenses once every two to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.