Orthokeratology Facts For Non Surgical Vision Correction In Cragford AL
Orthokeratology is a non-surgical treatment utilizing specifically designed contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is likewise known by a few different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. 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 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 created therapeutic contact lenses. The manner in which this works is that you just put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and reliable treatment can fix near-sightedness, which is likewise called myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who don’t want the threat or are not ready 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 very flexible. Because the cornea separates the eye from air and the rest of the outside world and since it has a curvature that flexes light to 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 select Ortho-k a few 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 Eye doctor with specialized training in the area of corneal molding. She or he will analyze the retina and also the health of the outside of the eye and the within the eye. The other essential 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor precisely how your cornea is formed. The info from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to create the retainer lenses (corneal molds) that are used to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be instructed in how 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 freshly restored vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your optometrist will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit might be customized to attain your objectives.
Cragford Ortho K Contacts
Orthokeratology can produce results in a remarkably brief amount of time. The length of treatment to achieve your goals can vary from patient to patient and will rely on a number of aspects including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We advise clients that they may have to wear their retainers every night to preserve their freshly corrected vision. Some patients have the ability to lower their wearing schedule so that they just need to use their lenses as little as every 2 to four nights. The reason for this is due to the flexibility or (rigidity) of your cornea.