Orthokeratology Facts For Non Surgical Vision Correction In Yorkville CA
Orthokeratology is a non-surgical treatment utilizing specifically created contact lenses to gently change the curvature of your eyes to make you see better. Orthokeratology is also well known by a couple of various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. 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 procedure that removes the requirement for glasses or daytime contact lenses. It enhances vision by gently reshaping your eyes using specially created therapeutic contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the remainder of your waking hours.
Find An Orthokeratology Doctor Near Me
This safe and effective treatment can fix near-sightedness, which is also referred to as myopia, astigmatism and in some cases farsightedness. It is a terrific alternative to LASIK for those who do not 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 just like clear, damp skin; and like skin it is extremely pliable. Because 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 to the back of the eye, it is accountable for the majority 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 few key tests need to be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the procedure of corneal molding. He or she will analyze the retina as well as the health of the outside of the eye and the inside of 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 shaped. The info from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to correct your vision are all used to create the retainer lenses (corneal molds) needed to give you the Ortho-k effect.
On the day you get 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 assessed 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 corrected vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit might be customized to achieve your goals.
Yorkville 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 patient and will rely on a number of factors including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidity.
We recommend clients that they might have to use their retainers every night to maintain their newly corrected vision. Some patients have the ability to decrease their wearing schedule so that they only have to wear their lenses as little as every two to four nights. The factor for this is due to the flexibility or (rigidness) of your cornea.