Orthokeratology Facts For Non Surgical Vision Correction In Harrisburg N Carolina
Orthokeratology is a non-surgical procedure using specifically developed contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is likewise known by a couple of various 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 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 concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that removes the requirement for glasses or daytime contact lenses. It enhances vision by gently molding the shape of your eyes using specifically created 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 clear natural eyesight for the remainder of your waking hours.
Orthokeratology Near Me
This safe and effective treatment can remedy near-sightedness, which is also referred to as myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who do not desire 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 similar to 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 since it has a curvature that flexes light to the back of the eye, it is accountable for the majority 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 key tests should be performed. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the area of corneal molding. She or he will analyze the retina as well as the health of the front part of the eye and the within the eye. The other key 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 changes in elevation; the topography of the eye shows your doctor precisely how your cornea is shaped. The details from your corneal mapping plus the precise measurement of the size of your cornea and the prescription that is needed to correct your vision are all used to design the retainer lenses (corneal molds) needed to create 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 properly take care of your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your first 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 preliminary fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be modified to accomplish your goals.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly brief time period. The length of treatment to accomplish your goals can differ from person to patient and will rely on 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 encourage clients that they may have to use their retainers every night to maintain their freshly corrected vision. Some people have the ability to decrease their wearing schedule so that they only need to wear their lenses as little as every two to four nights. The reason for this is due to the flexibility or (rigidness) of your cornea.
Just how Do I Know If I Am A Good Prospect For Custom Orthokeratology?
The just excellent way to learn if you are a candidate for Ortho-K is to check out an eye care practitioner that does a good deal of operate in this area. Not all eye doctors operate in this area so please pick wisely.
These customized lenses have to be worn overnight, every evening, to preserve the correct corneal shape and also good vision.
Prospects should access the very least 6 hours of sleep each night (7 or even more hrs is desirable) to achievethe optimum result.
Not everybody is thought about to be a good candidate for this innovation (your prescription must drop within the possible series of treatment).
People should be willing to totally cooperate as well as adhere to the advised putting on scheduleand required follow-up check outs.