Orthokeratology Facts For Non Surgical Eye Sight Correction In Henrietta North Carolina
Orthokeratology is a non-surgical procedure using specially created contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also known by a few different names, the most common being ortho k, while some others consist of 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 alter how light is focused on the retina at the back of your eyes.
This is a non-surgical procedure that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specifically designed 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 sharp natural eyesight for the rest of your waking hours.
Orthokeratology Doctor Near Me
This safe and effective treatment can fix near-sightedness, which is also referred to as myopia, astigmatism and in many cases farsightedness. It is an excellent alternative to LASIK for those who don’t desire 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 similar to clear, damp skin; and like skin it is extremely pliable. Since the cornea separates the eye from air and the rest of the outside world and due to the fact that 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 choose Ortho-k a few crucial tests need to be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the area 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 key procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. 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 details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to design the retainer lenses (corneal molds) needed to produce the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be assessed 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 newly 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 certain times your retainer lens fit may be modified to attain your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short time period. The length of treatment to achieve your objectives can vary from person to patient and will rely on 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 advise clients that they might have to wear their retainers every night to keep their newly corrected vision. Some patients have the ability to lower 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.
Just how Do I Know If I Am A Great Candidate For Personalized Orthokeratology?
The only great way to figure out if you are a candidate for Ortho-K is to see an eye care expert that does a great deal of operate in this location. Not all optometrist work in this area so please pick prudently.
Orthokeratology Side Effects
These customized lenses need to be worn overnight, every evening, to preserve the proper corneal shape and excellent vision.
Candidates need to get at least 6 hrs of rest each night (7 or more hours is desirable) to achievethe optimum result.
Not every person is thought about to be an excellent prospect for this modern technology (your prescription must drop within the feasible range of treatment).
Patients should be willing to fully cooperate and also comply with the advised putting on scheduleand necessary follow-up sees.