Orthokeratology Facts For Non Surgical Vision Correction In Plainsboro NJ
Orthokeratology is a non-surgical procedure utilizing specially designed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is likewise well known by a few different names, the most common being ortho k, while some others include 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 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 improves vision by gently molding the shape of your eyes utilizing specifically created therapeutic contact lenses. The manner in which this works is that you just put specially fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the remainder of your waking hours.
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This safe and efficient treatment can correct near-sightedness, which is also known as myopia, astigmatism and in many cases farsightedness. It is a great alternative to LASIK for those who do not want the danger or are not prepared for surgery
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, damp 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 accountable for most of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests need to 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 procedure of corneal molding. She or he will analyze the retina and also the health of the front part 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 changes in elevation; the topography of the eye shows your doctor exactly how your cornea is formed. The info from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to restore your vision are all utilized to design the retainer lenses (corneal molds) needed to give you the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be instructed in the best 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 freshly restored vision and another mapping of your cornea will be performed.
Throughout your initial fitting period, your eye doctor will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit may be modified to attain your goals.
Plainsboro Ortho K Contacts
Orthokeratology can produce results in a surprisingly short period of time. The length of treatment to accomplish your goals can vary from person to patient and will depend upon a number of elements including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We advise clients that they might need to wear their retainers every night to maintain their newly fixed vision. Some patients have the ability to lower their wearing schedule so that they only need to wear their lenses once every two to 4 nights. The reason for this is due to the flexibility or (rigidity) of your cornea.