Orthokeratology Information For Non Surgical Vision Correction In Lisman AL
Orthokeratology is a non-surgical treatment utilizing specially designed 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 include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. In the most standard 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 procedure that eliminates the requirement for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes using specially developed therapeutic contact lenses. The manner in which this works is that you just put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the remainder of your waking hours.
Orthokeratology Doctor Near Me
This safe and reliable treatment can remedy near-sightedness, which is likewise known as myopia, astigmatism and in some cases farsightedness. It is a terrific alternative to LASIK for those who do not want the threat 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, wet skin; and like skin it is very pliable. Due to the fact that the cornea separates the eye from air and the rest of the outside world and since it has a curvature that flexes light towards the back of the eye, it is accountable for most of the eye’s corrective power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of key tests should be performed. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Eye doctor with specialized training in the area of corneal molding. He or she will analyze the retina and also the health of the outside 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. Much like a topographical map of the United States reveals mountains and valleys and subtle changes in elevation; the topography of the eye shows your doctor precisely 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 restore your vision are all utilized to design the retainer lenses (corneal molds) needed to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be instructed in the best ways to insert, remove, and take care your vision retainers. The fit of your retainers will be evaluated 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 recently 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 effectiveness of treatment. At certain times your retainer lens fit may be modified to accomplish your objectives.
Lisman Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short time period. The length of treatment to attain your goals can vary from patient to person and will depend upon a variety of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We recommend clients that they may need to wear their retainers every night to maintain their freshly remedied vision. Some patients are able to lower their wearing schedule so that they only need to wear their lenses once every two to 4 nights. The factor for this is due to the flexibility or (rigidity) of your cornea.