Orthokeratology Information For Non Surgical Eye Sight Correction In Neck City MO
Orthokeratology is a non-surgical procedure utilizing specially developed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also known by a few different names, the most common being ortho k, while some others include 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 changing 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 procedure that gets rid of the need for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes utilizing specifically 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 clear natural eyesight for the remainder of your waking hours.
Find An Orthokeratology Near Me
This safe and reliable treatment can remedy near-sightedness, which is also called myopia, astigmatism and sometimes farsightedness. It is a great alternative to LASIK for those who do not desire the risk or are not prepared 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 much like clear, wet skin; and like skin it is extremely pliable. Because the cornea separates the eye from air and the rest of the outside world and since it has a curvature that flexes light to the back of the eye, it is responsible for most of the eye’s corrective power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of essential tests must be performed. Chief among 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 procedure of corneal molding. She or he will take a look at the retina and also the health of the front part of the eye and the inside of the eye. The other essential procedure 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 reveals mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor precisely how your cornea is shaped. The information 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 develop 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 initial night of wear. On day 1, your doctor will re-evaluate your fit and freshly corrected 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 effectiveness of treatment. At specific times your retainer lens fit may be modified to achieve your objectives.
Neck City Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to accomplish your objectives can vary from person to person and will depend upon a variety of factors including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidity.
We advise patients that they might need to wear their retainers every night to preserve their recently fixed vision. Some patients are able to decrease their wearing schedule so that they only need to wear their lenses once every 2 to 4 nights. The factor for this is because of the flexibility or (rigidness) of your cornea.