Orthokeratology Facts For Non Surgical Eye Sight Correction In Wever IA
Orthokeratology is a non-surgical treatment using specifically created contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also known by a few various 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 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 treatment that eliminates the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specially developed therapeutic contact lenses. The way that this works is that you just put specially fitted contact lenses in at bedtime, 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 likewise known as myopia, astigmatism and in some cases farsightedness. It is a great alternative to LASIK for those who don’t desire the threat or are not all set for surgical treatment
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, 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 because it has a curvature that flexes light towards the back of the eye, it is accountable for most of the eye’s restorative power and adds to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a few key tests must be carried out. 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 procedure of corneal molding. She or he will examine the retina as well as the health of the outside of the eye and the inside of 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 variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is formed. The information from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to correct your vision are all used to develop the retainer lenses (corneal molds) needed to give you the Ortho-k effect.
On the day you pick up 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 assessed 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 newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit may be customized to achieve your objectives.
Wever Ortho K Contacts
Orthokeratology can produce results in a remarkably short time period. The length of treatment to achieve your objectives can vary from patient to person and will rely on a variety of factors including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We encourage clients that they may have to use their retainers every night to keep their freshly corrected vision. Some patients have the ability to lower their wearing schedule so that they only need to use their lenses as little as every 2 to 4 nights. The factor for this is due to the flexibility or (rigidness) of your cornea.