Orthokeratology Facts For Non Surgical Eye Sight Correction In Andrews NC
Orthokeratology is a non-surgical treatment using specifically designed contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a few different names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. In the most fundamental 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 removes the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specifically developed therapeutic contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can correct near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is a terrific alternative to LASIK for those who do not want the threat 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, wet skin; and like skin it is very pliable. Due to the fact that 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 responsible for the majority of the eye’s restorative 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 key tests must be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the area of corneal reshaping. She or he will examine the retina and also the health of the outside of the eye and the inside of the eye. The other essential 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is formed. The information 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 develop the retainer lenses (corneal molds) needed to produce the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be instructed in 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 first night of wear. On day 1, your doctor will re-evaluate your fit and newly restored vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, 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 goals.
Ortho K Contacts
Orthokeratology can produce results in a remarkably short amount of time. The length of treatment to achieve your goals can differ from patient to person and will depend upon a variety of factors including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidness.
We recommend patients that they might need to use their retainers every night to keep their freshly fixed vision. Some people have the ability to decrease their wearing schedule so that they only have to wear their lenses once every two to 4 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 Personalized Orthokeratology?
The just great way to figure out if you are a candidate for Ortho-K is to see an eye care professional that does a large amount of operate in this area. Not all ophthalmologist work in this area so please choose prudently.
These custom-made lenses should be used overnight, every night, to keep the proper corneal shape as well as great vision.
Candidates need to access the very least 6 hours of sleep each night (7 or more hrs is preferable) to achievethe optimum impact.
Not every person is considered to be a good prospect for this innovation (your prescription have to drop within the possible variety of treatment).
Patients have to want to completely work together and also adhere to the recommended using scheduleand essential follow-up check outs.