Orthokeratology Facts For Non Surgical Vision Correction In Onancock VA
Orthokeratology is a non-surgical procedure utilizing specially developed contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is likewise known by a few various names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight 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 change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that removes the requirement for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes using specially developed therapeutic contact lenses. The way that this works is that you simply put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and effective treatment can correct near-sightedness, which is likewise referred to as myopia, astigmatism and sometimes farsightedness. It is a fantastic alternative to LASIK for those who don’t 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, damp skin; and like skin it is extremely flexible. Because the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light towards the back of the eye, it is responsible for most of the eye’s restorative power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few essential tests must be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the procedure of corneal molding. She or he will examine the retina as well as the health of the outside 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 utilized. Much like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is formed. The details 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 develop the retainer lenses (corneal molds) needed to give you the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be advised in ways to insert, remove, and properly take care of 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 recently restored vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit may be customized to attain your goals.
Onancock Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to accomplish your objectives can differ from person to patient and will rely on a number of aspects including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We advise clients that they might need to wear their retainers every night to preserve their recently corrected vision. Some patients have the ability to lower their wearing schedule so that they only have to use their lenses once every 2 to 4 nights. The factor for this is due to the flexibility or (rigidness) of your cornea.