Orthokeratology Information For Non Surgical Vision Correction In Sharpsburg NC
Orthokeratology is a non-surgical treatment using specially created contact lenses to carefully change the curvature of your eyes to make you see much better. Orthokeratology is also known by a couple of different names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night 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 change how light is focused on the retina at the back of your eyes.
This is a non-surgical treatment that gets rid of the need for glasses or daytime contact lenses. It improves vision by carefully molding the shape of your eyes utilizing specifically developed restorative contact lenses. The way that 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 reliable treatment can remedy near-sightedness, which is likewise referred to as myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who don’t want the risk or are not ready for surgical treatment
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, wet 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 flexes light towards the back of the eye, it is accountable for the majority of the eye’s corrective 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 carried out. Chief amongst these tests is the decision 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 examine the retina as well as the health of the front part of the eye and the inside of the eye. The other key procedure 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor precisely how your cornea is shaped. The information from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription needed to correct your vision are all used to create the retainer lenses (corneal molds) that are used to give you 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 assessed and you will be set up to be seen after your first night of wear. On day 1, your doctor will re-evaluate your fit and recently remedied 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 may be modified to attain your objectives.
Ortho K Contacts
Orthokeratology can produce lead to a surprisingly short 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 rigidity.
We recommend patients that they might need to wear their retainers every night to keep their recently corrected vision. Some patients have the ability to decrease their wearing schedule so that they only need to use their lenses once every two to four nights. The factor for this is due to the flexibility or (rigidity) of your cornea.
How Do I Know If I Am A Good Candidate For Customized Orthokeratology?
The just good way to learn if you are a candidate for Ortho-K is to go to an eye care specialist that does a lot of operate in this area. Not all optometrist work in this area so please pick wisely.
These custom-made lenses should be put on overnight, every night, to keep the proper corneal shape as well as excellent vision.
Candidates must access the very least 6 hrs of rest each evening (7 or more hours is preferable) to achievethe optimum effect.
Not every person is thought about to be an excellent candidate for this technology (your prescription have to fall within the possible range of therapy).
People have to agree to completely comply as well as follow the recommended putting on scheduleand essential follow-up gos to.