Orthokeratology Facts For Non Surgical Eye Sight Correction In Marksville LA
Orthokeratology is a non-surgical procedure using specifically designed contact lenses to carefully change 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 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 focused on the retina at the back of your eyes.
This is a non-surgical procedure that eliminates the need for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes utilizing specially designed restorative contact lenses. The manner in which this works is that you simply put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural eyesight for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and efficient treatment can correct near-sightedness, which is likewise known as myopia, astigmatism and in many cases farsightedness. It is a great 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 really flexible. 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 responsible for most of the eye’s restorative power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few essential tests should be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the area of corneal molding. He or she will take a look at the retina as well as the health of the front part 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 utilized. Just 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 shaped. The details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to restore your vision are all used to design the retainer lenses (corneal molds) that are used to give you 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 scheduled to be seen after your first night of wear. On day 1, your doctor will re-evaluate your fit and newly remedied vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting process, your optometrist will monitor your corneal health and the effectiveness of treatment. At certain times your retainer lens fit might be modified to attain your goals.
Marksville Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short period of time. The length of treatment to attain your objectives can vary from person to person and will rely on a variety of aspects including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidness.
We encourage clients that they might have to use their retainers every night to preserve their recently fixed vision. Some people have the ability to reduce their wearing schedule so that they just have to wear their lenses as little as every two to 4 nights. The reason for this is due to the flexibility or (rigidness) of your cornea.