Orthokeratology Facts For Non Surgical Vision Correction In Esparto CA
Orthokeratology is a non-surgical procedure using specifically developed contact lenses to carefully 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 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 change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specially created restorative contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and reliable treatment can correct near-sightedness, which is also called myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who do not want the danger or are not ready 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, 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 because it has a curvature that bends light towards 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 few key tests should be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the area of corneal molding. He or she will examine the retina and also the health of the outside of the eye and the inside of the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to 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 info from your corneal mapping plus the precise measurement of the size of your cornea and the prescription that is needed to correct your vision are all utilized to develop the retainer lenses (corneal molds) that are used to produce the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be instructed in how to insert, remove, and properly take care of 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 performed.
Throughout your initial fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At certain times your retainer lens fit may be customized to attain your objectives.
Esparto Ortho K Contacts
Orthokeratology can produce results in a remarkably brief amount of time. The length of treatment to accomplish your objectives can differ from patient to person and will depend upon a number of elements including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidity.
We recommend patients that they might need to use their retainers every night to preserve their newly fixed vision. Some people have the ability to decrease their wearing schedule so that they only need to wear their lenses as little as every two to four nights. The reason for this is because of the flexibility or (rigidity) of your cornea.