Orthokeratology Facts For Non Surgical Eye Sight Correction In Creswell North Carolina
Orthokeratology is a non-surgical procedure using specifically developed contact lenses to gently reshape 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 over night 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 alter how light is focused on the retina at the back of your eyes.
This is a non-surgical treatment that removes the need for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes using specially developed restorative contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have clear natural eyesight for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and efficient treatment can fix near-sightedness, which is also known as myopia, astigmatism and sometimes farsightedness. It is a great alternative to LASIK for those who don’t want the threat or are not all set 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 just like clear, damp skin; and like skin it is very flexible. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that bends light to 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 select Ortho-k a couple of crucial tests should be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the procedure of corneal molding. He or she will examine 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. Much like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is shaped. The info from your corneal mapping plus the precise measurement of the size of your cornea and the prescription needed to restore your vision are all utilized to create the retainer lenses (corneal molds) that are used to give you the Ortho-k result.
On the day you get 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 examined and you will be scheduled 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 initial fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit may be customized to achieve your objectives.
Ortho K Contacts
Orthokeratology can produce results in a remarkably brief period of time. The length of treatment to attain your goals can vary from person to patient 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 rigidness.
We advise patients that they may have to wear their retainers every night to preserve their recently corrected vision. Some patients are able to decrease their wearing schedule so that they only have to wear their lenses as little as every two to 4 nights. The factor for this is due to the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Good Candidate For Custom Orthokeratology?
The only great way to learn if you are a candidate for Ortho-K is to go to an eye care expert that does a lot of operate in this location. Not all optometrist work in this area so please pick prudently.
These custom-made lenses must be worn overnight, every night, to keep the proper corneal shape and good vision.
Prospects must access least 6 hrs of rest each evening (7 or more hrs is desirable) to achievethe optimum result.
Not every person is thought about to be an excellent prospect for this technology (your prescription should drop within the possible range of treatment).
Patients should want to completely cooperate as well as adhere to the advised wearing scheduleand required follow-up sees.