Orthokeratology Information For Non Surgical Eye Sight Correction In Aberdeen North Carolina
Orthokeratology is a non-surgical procedure using specifically designed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is also well known by a few different names, the most typical being ortho k, while some others include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. In the most standard of terms Orthokeratology or Ortho K is the science of changing 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 gets rid of the requirement for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes utilizing specially developed therapeutic contact lenses. The manner in which this works is that you simply put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural eyesight for the remainder of your waking hours.
Orthokeratology Near Me
This safe and reliable treatment can correct near-sightedness, which is also known as myopia, astigmatism and in many cases farsightedness. It is a fantastic alternative to LASIK for those who do not desire 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. Because the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light to the back of the eye, it is accountable for the majority of the eye’s corrective power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of crucial tests need to be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the area of corneal reshaping. She or he will examine the retina as well as 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. Just like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor precisely 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 used to develop the retainer lenses (corneal molds) needed to produce 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 take care your vision retainers. The fit of your retainers will be evaluated 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 recently corrected 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 might be customized to attain your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to achieve your objectives can differ from patient to patient and will depend upon a number of aspects including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We encourage patients that they may have to use their retainers every night to keep their newly fixed vision. Some patients are able to decrease their wearing schedule so that they only need to wear their lenses as little as every 2 to four nights. The reason for this is due to the flexibility or (rigidity) of your cornea.
Exactly how Do I Know If I Am An Excellent Candidate For Custom Orthokeratology?
The just good way to learn if you are a candidate for Ortho-K is to check out an eye care specialist that does a lot of work in this area. Not all eye doctors operate in this area so please choose wisely.
These custom-made lenses should be put on overnight, every evening, to maintain the appropriate corneal form and also good vision.
Candidates should get at the very least 6 hours of sleep each evening (7 or more hrs is preferable) to achievethe optimum result.
Not every person is considered to be a great prospect for this modern technology (your prescription should drop within the possible variety of therapy).
People should agree to completely comply as well as adhere to the suggested wearing scheduleand necessary follow-up brows through.