Orthokeratology Facts For Non Surgical Eye Sight Correction In Hays North Carolina
Orthokeratology is a non-surgical treatment utilizing specifically created contact lenses to gently change the curvature of your eyes to make you see much better. Orthokeratology is likewise well known by a few various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most fundamental 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 focused on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes utilizing specially designed therapeutic contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the remainder of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can fix near-sightedness, which is also known as myopia, astigmatism and in some cases farsightedness. It is an excellent alternative to LASIK for those who do not want the danger or are not all set 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 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 because it has a curvature that flexes light towards the back of the eye, it is responsible for the majority of the eye’s restorative power and contributes to different conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a few essential tests must be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the procedure of corneal molding. She or he will examine the retina and also the health of the front part 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. Much 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 accurate measurement of the size of your cornea and the prescription needed to restore your vision are all used to create the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be instructed in how to insert, remove, and take care your vision retainers. The fit of your retainers will be assessed 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 corrected 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 specific times your retainer lens fit might be customized to achieve your goals.
Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief amount of time. The length of treatment to attain your objectives can differ from patient to person and will depend upon a variety of elements including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We advise patients that they may have to wear their retainers every night to maintain their freshly fixed vision. Some people have the ability to lower their wearing schedule so that they just need to use their lenses as little as every two to four nights. The reason for this is due to the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am An Excellent Candidate For Custom-made Orthokeratology?
The just great way to figure out if you are a candidate for Ortho-K is to check out an eye treatment practitioner that does a good deal of work in this location. Not all eye doctors work in this area so please pick prudently.
These custom-made lenses must be worn overnight, every night, to keep the proper corneal shape as well as excellent vision.
Prospects need to access least 6 hours of sleep each night (7 or even more hrs is preferable) to achievethe optimum effect.
Not every person is taken into consideration to be a good candidate for this modern technology (your prescription have to fall within the possible range of treatment).
Individuals should be willing to totally coordinate and follow the suggested wearing scheduleand required follow-up sees.