Orthokeratology Information For Non Surgical Eye Sight Correction In Hazelton ID
Orthokeratology is a non-surgical procedure utilizing specifically designed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is likewise known by a couple of 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 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 procedure that removes the requirement for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes using specifically developed restorative contact lenses. The way that this works is that you simply put specifically 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 efficient treatment can fix near-sightedness, which is likewise referred to as myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who don’t want the danger or are not all set for surgical treatment
Consider 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 extremely flexible. Since the cornea separates the eye from air and the rest of the outside world and since it has a curvature that bends light to the back of the eye, it is accountable for the majority of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of crucial tests should be carried out. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Optometrist with specialized training in the area of corneal molding. She or he will analyze the retina and also the health of the outside of the eye and the within the eye. The other crucial procedure 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 formed. The info from your corneal mapping plus the accurate 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) that are used to create the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be instructed in ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined 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 recently restored vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit might be modified to accomplish your objectives.
Hazelton Ortho K Contacts
Orthokeratology can produce results in a surprisingly short amount of time. The length of treatment to achieve your objectives can vary from patient to patient and will depend upon a number of elements including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidness.
We recommend clients that they may have to wear their retainers every night to keep their recently corrected vision. Some people have the ability to decrease their wearing schedule so that they only need to wear their lenses once every two to 4 nights. The factor for this is because of the flexibility or (rigidity) of your cornea.