Orthokeratology Information For Non Surgical Vision Correction In Holbrook PA
Orthokeratology is a non-surgical procedure utilizing specifically developed contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a few different names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most standard 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 removes the need for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes utilizing specifically designed restorative 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 clear natural eyesight for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and reliable treatment can correct near-sightedness, which is likewise known as myopia, astigmatism and in many cases farsightedness. It is an excellent alternative to LASIK for those who don’t desire the risk or are not ready 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 similar to clear, wet skin; and like skin it is very flexible. Due to the fact that 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 most of the eye’s restorative power and adds to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests must be carried out. Chief among 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 molding. She or he will take a look at the retina as well as 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 utilized. Just like a topographical map of the United States reveals mountains and valleys and subtle changes in elevation; the topography of the eye reveals your doctor precisely how your cornea is shaped. The details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to design the retainer lenses (corneal molds) needed to produce the Ortho-k effect.
On the day you get 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 assessed and you will be set up 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 performed.
Throughout your initial fitting period, your eye doctor will monitor your corneal health and the effectiveness of treatment. At certain times your retainer lens fit may be modified to accomplish your objectives.
Holbrook Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short amount of time. The length of treatment to accomplish your goals can vary from person to person and will depend upon a number of aspects including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We advise clients that they might have to wear their retainers every night to preserve their recently fixed vision. Some patients are able to lower their wearing schedule so that they just need to wear their lenses as little as every 2 to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.